Revert r330897:

This was intended to be a non-functional change. It wasn't. The commit
message was thus wrong. In addition it broke arm, and merged crypto
related code.

Revert with prejudice.

This revert skips files touched in r316370 since that commit was since
MFCed. This revert also skips files that require $FreeBSD$ property
changes.

Thank you to those who helped me get out of this mess including but not
limited to gonzo, kevans, rgrimes.

Requested by: gjb (re)

52 files changed, 43 insertions, 147 deletions

diff --git a/libexec/bootpd/rtmsg.c b/libexec/bootpd/rtmsg.c
index a689a5a..a3dbb8e 100644
--- a/libexec/bootpd/rtmsg.c
+++ b/libexec/bootpd/rtmsg.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1984, 1993
  *	The Regents of the University of California.  All rights reserved.
  * Copyright (c) 1994
diff --git a/libexec/comsat/comsat.c b/libexec/comsat/comsat.c
index c9d490d..4420f00 100644
--- a/libexec/comsat/comsat.c
+++ b/libexec/comsat/comsat.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1980, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/fingerd/fingerd.c b/libexec/fingerd/fingerd.c
index ff8d504..485afe5 100644
--- a/libexec/fingerd/fingerd.c
+++ b/libexec/fingerd/fingerd.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/fingerd/pathnames.h b/libexec/fingerd/pathnames.h
index 5f70e89..0a91541 100644
--- a/libexec/fingerd/pathnames.h
+++ b/libexec/fingerd/pathnames.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1989, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/ftpd/extern.h b/libexec/ftpd/extern.h
index 80d24b4..9d56cb2 100644
--- a/libexec/ftpd/extern.h
+++ b/libexec/ftpd/extern.h
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1992, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/ftpd/ftpcmd.y b/libexec/ftpd/ftpcmd.y
index 43718a4..8d4e3bd 100644
--- a/libexec/ftpd/ftpcmd.y
+++ b/libexec/ftpd/ftpcmd.y
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1985, 1988, 1993, 1994
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/ftpd/ftpd.c b/libexec/ftpd/ftpd.c
index 38fc9eb..badabac 100644
--- a/libexec/ftpd/ftpd.c
+++ b/libexec/ftpd/ftpd.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1985, 1988, 1990, 1992, 1993, 1994
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/ftpd/logwtmp.c b/libexec/ftpd/logwtmp.c
index 0ae48dd..9beade3 100644
--- a/libexec/ftpd/logwtmp.c
+++ b/libexec/ftpd/logwtmp.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/ftpd/pathnames.h b/libexec/ftpd/pathnames.h
index 47dc25a..2083034 100644
--- a/libexec/ftpd/pathnames.h
+++ b/libexec/ftpd/pathnames.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1989, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/ftpd/popen.c b/libexec/ftpd/popen.c
index 082b227..2dad033 100644
--- a/libexec/ftpd/popen.c
+++ b/libexec/ftpd/popen.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1993, 1994
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/getty/extern.h b/libexec/getty/extern.h
index 9ee77f0..c7b73a8 100644
--- a/libexec/getty/extern.h
+++ b/libexec/getty/extern.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/getty/gettytab.h b/libexec/getty/gettytab.h
index 2d3972e..83b17f0 100644
--- a/libexec/getty/gettytab.h
+++ b/libexec/getty/gettytab.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993, 1994
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/getty/init.c b/libexec/getty/init.c
index cac81fb..a7077a3 100644
--- a/libexec/getty/init.c
+++ b/libexec/getty/init.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/getty/main.c b/libexec/getty/main.c
index 61e13ba..9b2c964 100644
--- a/libexec/getty/main.c
+++ b/libexec/getty/main.c
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1980, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/getty/pathnames.h b/libexec/getty/pathnames.h
index 749875a..df59a2c 100644
--- a/libexec/getty/pathnames.h
+++ b/libexec/getty/pathnames.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1989, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/getty/subr.c b/libexec/getty/subr.c
index 3d8a658..2496b4c 100644
--- a/libexec/getty/subr.c
+++ b/libexec/getty/subr.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/mknetid/hash.c b/libexec/mknetid/hash.c
index d340142..b4a39cb 100644
--- a/libexec/mknetid/hash.c
+++ b/libexec/mknetid/hash.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/mknetid/hash.h b/libexec/mknetid/hash.h
index c1cf98c..7918ae2 100644
--- a/libexec/mknetid/hash.h
+++ b/libexec/mknetid/hash.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995, 1996
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/mknetid/mknetid.c b/libexec/mknetid/mknetid.c
index 3a39b4b..6686866 100644
--- a/libexec/mknetid/mknetid.c
+++ b/libexec/mknetid/mknetid.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995, 1996
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/mknetid/parse_group.c b/libexec/mknetid/parse_group.c
index e876bd9..6244a8c 100644
--- a/libexec/mknetid/parse_group.c
+++ b/libexec/mknetid/parse_group.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1989, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/rbootd/bpf.c b/libexec/rbootd/bpf.c
index 0edcc06..bfe20ad 100644
--- a/libexec/rbootd/bpf.c
+++ b/libexec/rbootd/bpf.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/conf.c b/libexec/rbootd/conf.c
index af46f53..32b8782 100644
--- a/libexec/rbootd/conf.c
+++ b/libexec/rbootd/conf.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/defs.h b/libexec/rbootd/defs.h
index 4c082cb..ebf8243 100644
--- a/libexec/rbootd/defs.h
+++ b/libexec/rbootd/defs.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/parseconf.c b/libexec/rbootd/parseconf.c
index 9585e87..58b9ac5 100644
--- a/libexec/rbootd/parseconf.c
+++ b/libexec/rbootd/parseconf.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/pathnames.h b/libexec/rbootd/pathnames.h
index 49412a9..54f8c67 100644
--- a/libexec/rbootd/pathnames.h
+++ b/libexec/rbootd/pathnames.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/rbootd.c b/libexec/rbootd/rbootd.c
index 3bc02ec..de142f1 100644
--- a/libexec/rbootd/rbootd.c
+++ b/libexec/rbootd/rbootd.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/rmp.h b/libexec/rbootd/rmp.h
index 0e8d175..09b67ee 100644
--- a/libexec/rbootd/rmp.h
+++ b/libexec/rbootd/rmp.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/rmp_var.h b/libexec/rbootd/rmp_var.h
index 8c52012..fdaacf7 100644
--- a/libexec/rbootd/rmp_var.h
+++ b/libexec/rbootd/rmp_var.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/rmpproto.c b/libexec/rbootd/rmpproto.c
index 26f4a06..aa4be56 100644
--- a/libexec/rbootd/rmpproto.c
+++ b/libexec/rbootd/rmpproto.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/rbootd/utils.c b/libexec/rbootd/utils.c
index f5c2d62..81ef584 100644
--- a/libexec/rbootd/utils.c
+++ b/libexec/rbootd/utils.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1988, 1992 The University of Utah and the Center
  *	for Software Science (CSS).
  * Copyright (c) 1992, 1993
diff --git a/libexec/revnetgroup/hash.c b/libexec/revnetgroup/hash.c
index 2dd1a3f..1180080 100644
--- a/libexec/revnetgroup/hash.c
+++ b/libexec/revnetgroup/hash.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/revnetgroup/hash.h b/libexec/revnetgroup/hash.h
index b12c91e..2485901 100644
--- a/libexec/revnetgroup/hash.h
+++ b/libexec/revnetgroup/hash.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/revnetgroup/parse_netgroup.c b/libexec/revnetgroup/parse_netgroup.c
index a1e9541..b891481 100644
--- a/libexec/revnetgroup/parse_netgroup.c
+++ b/libexec/revnetgroup/parse_netgroup.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1992, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/revnetgroup/revnetgroup.c b/libexec/revnetgroup/revnetgroup.c
index 11fba51..505c482 100644
--- a/libexec/revnetgroup/revnetgroup.c
+++ b/libexec/revnetgroup/revnetgroup.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/rpc.rstatd/rstatd.c b/libexec/rpc.rstatd/rstatd.c
index 6a6b09b..bb74eb8 100644
--- a/libexec/rpc.rstatd/rstatd.c
+++ b/libexec/rpc.rstatd/rstatd.c
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1993, John Brezak
  * All rights reserved.
  *
diff --git a/libexec/rpc.rusersd/extern.h b/libexec/rpc.rusersd/extern.h
index 8c2fef5..ac91526 100644
--- a/libexec/rpc.rusersd/extern.h
+++ b/libexec/rpc.rusersd/extern.h
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1993, John Brezak
  * All rights reserved.
  *
diff --git a/libexec/rpc.rusersd/rusers_proc.c b/libexec/rpc.rusersd/rusers_proc.c
index bfb65da..51e9a4d 100644
--- a/libexec/rpc.rusersd/rusers_proc.c
+++ b/libexec/rpc.rusersd/rusers_proc.c
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1993, John Brezak
  * All rights reserved.
  *
diff --git a/libexec/rpc.rusersd/rusersd.c b/libexec/rpc.rusersd/rusersd.c
index e1e7739..2a1e7bd 100644
--- a/libexec/rpc.rusersd/rusersd.c
+++ b/libexec/rpc.rusersd/rusersd.c
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1993, John Brezak
  * All rights reserved.
  *
diff --git a/libexec/rtld-elf/malloc.c b/libexec/rtld-elf/malloc.c
index 5aa3e07..a277d87 100644
--- a/libexec/rtld-elf/malloc.c
+++ b/libexec/rtld-elf/malloc.c
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1983 Regents of the University of California.
  * All rights reserved.
  *
diff --git a/libexec/rtld-elf/rtld_printf.c b/libexec/rtld-elf/rtld_printf.c
index 761d69c..9d945dc 100644
--- a/libexec/rtld-elf/rtld_printf.c
+++ b/libexec/rtld-elf/rtld_printf.c
@@ -1,6 +1,4 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1986, 1988, 1991, 1993
  *	The Regents of the University of California.  All rights reserved.
  * (c) UNIX System Laboratories, Inc.
diff --git a/libexec/talkd/announce.c b/libexec/talkd/announce.c
index 9cf3266..00c01ac 100644
--- a/libexec/talkd/announce.c
+++ b/libexec/talkd/announce.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/talkd/print.c b/libexec/talkd/print.c
index 4d10329..9a74961 100644
--- a/libexec/talkd/print.c
+++ b/libexec/talkd/print.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/talkd/process.c b/libexec/talkd/process.c
index 2bd22a1..742043f 100644
--- a/libexec/talkd/process.c
+++ b/libexec/talkd/process.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/talkd/table.c b/libexec/talkd/table.c
index ed1560f..30200c4 100644
--- a/libexec/talkd/table.c
+++ b/libexec/talkd/table.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/talkd/talkd.c b/libexec/talkd/talkd.c
index 984afbc..a444fe7 100644
--- a/libexec/talkd/talkd.c
+++ b/libexec/talkd/talkd.c
@@ -1,6 +1,4 @@
 /*
- * SPDX-License-Identifier: BSD-3-Clause
- *
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/tftpd/tftpd.c b/libexec/tftpd/tftpd.c
index e8ae355..26d8105 100644
--- a/libexec/tftpd/tftpd.c
+++ b/libexec/tftpd/tftpd.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
+/*
  * Copyright (c) 1983, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
diff --git a/libexec/ypxfr/yp_dbwrite.c b/libexec/ypxfr/yp_dbwrite.c
index 120e674..488f9e4 100644
--- a/libexec/ypxfr/yp_dbwrite.c
+++ b/libexec/ypxfr/yp_dbwrite.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/ypxfr/ypxfr_extern.h b/libexec/ypxfr/ypxfr_extern.h
index 6929bf3..f843b64 100644
--- a/libexec/ypxfr/ypxfr_extern.h
+++ b/libexec/ypxfr/ypxfr_extern.h
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/ypxfr/ypxfr_getmap.c b/libexec/ypxfr/ypxfr_getmap.c
index 5fc45b3..1bde10e 100644
--- a/libexec/ypxfr/ypxfr_getmap.c
+++ b/libexec/ypxfr/ypxfr_getmap.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/ypxfr/ypxfr_main.c b/libexec/ypxfr/ypxfr_main.c
index d7eb75a..03ebbe1 100644
--- a/libexec/ypxfr/ypxfr_main.c
+++ b/libexec/ypxfr/ypxfr_main.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/ypxfr/ypxfr_misc.c b/libexec/ypxfr/ypxfr_misc.c
index 3ee3ff5..323fd53 100644
--- a/libexec/ypxfr/ypxfr_misc.c
+++ b/libexec/ypxfr/ypxfr_misc.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *
diff --git a/libexec/ypxfr/ypxfrd_getmap.c b/libexec/ypxfr/ypxfrd_getmap.c
index 2358b68..a5ac92d 100644
--- a/libexec/ypxfr/ypxfrd_getmap.c
+++ b/libexec/ypxfr/ypxfrd_getmap.c
@@ -1,6 +1,4 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
+/*
  * Copyright (c) 1995, 1996
  *	Bill Paul <wpaul@ctr.columbia.edu>.  All rights reserved.
  *