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authorimp <imp@FreeBSD.org>1997-03-31 05:11:47 +0000
committerimp <imp@FreeBSD.org>1997-03-31 05:11:47 +0000
commit691010efad5c05f7ee86a870abce217fe8e9b8d1 (patch)
treeb28e04577780319990238a98e7549582e44d9d51 /usr.sbin/rarpd/rarpd.c
parent3d7b78ed8c2fd06816b04ddcb57d58281409aa62 (diff)
downloadFreeBSD-src-691010efad5c05f7ee86a870abce217fe8e9b8d1.zip
FreeBSD-src-691010efad5c05f7ee86a870abce217fe8e9b8d1.tar.gz
compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
Diffstat (limited to 'usr.sbin/rarpd/rarpd.c')
-rw-r--r--usr.sbin/rarpd/rarpd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/rarpd/rarpd.c b/usr.sbin/rarpd/rarpd.c
index ca3a7a1..b3a494d 100644
--- a/usr.sbin/rarpd/rarpd.c
+++ b/usr.sbin/rarpd/rarpd.c
@@ -26,7 +26,7 @@ The Regents of the University of California. All rights reserved.\n";
#ifndef lint
static const char rcsid[] =
- "$Id$";
+ "$Id: rarpd.c,v 1.15 1997/02/22 16:12:44 peter Exp $";
#endif
/*
@@ -184,7 +184,7 @@ main(argc, argv)
openlog(name, LOG_PID | LOG_CONS, LOG_DAEMON);
opterr = 0;
- while ((op = getopt(argc, argv, "afsv")) != EOF) {
+ while ((op = getopt(argc, argv, "afsv")) != -1) {
switch (op) {
case 'a':
++aflag;
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