Bugfix: nested *?+ in regexp at /usr/bin/makewhatis line 286

Submitted by: invalid opcode <coredump@nervosa.com>

makewhatis.local - start makewhatis(1) only for file systems
                   physically mounted on the system
Running makewhatis from /etc/weekly for rw nfs-mounted /usr may kill
your NFS server -- all clients start makewhatis at the same time!
So use this wrapper instead calling makewhatis directly.

Pointed out by: Bruce

1 files changed, 35 insertions, 0 deletions

diff --git a/usr.bin/makewhatis/makewhatis.local.sh b/usr.bin/makewhatis/makewhatis.local.sh
new file mode 100644
index 0000000..5260e89
--- /dev/null
+++ b/usr.bin/makewhatis/makewhatis.local.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+# (c) Wolfram Schneider, Berlin. April 1996. Public Domain.
+#
+# makewhatis.local - start makewhatis(1) only for file systems 
+#		     physically mounted on the system
+#
+# Running makewhatis from /etc/weekly for rw nfs-mounted /usr may kill
+# your NFS server -- all clients start makewhatis at the same time!
+# So use this wrapper instead calling makewhatis directly.
+#
+# PS: this wrapper works also for catman(1)
+#
+# $Id: makewhatis.local.sh,v 1.2 1996/04/27 12:17:01 wosch Exp $
+
+PATH=/bin:/usr/bin:$PATH; export PATH
+opt= dirs= localdirs=
+
+for arg
+do
+	case "$arg" in
+		-*) 	opt="$opt $arg";;
+		*)	dirs="$dirs $arg";;
+	esac
+done
+
+dirs=`echo $dirs | sed 's/:/ /g'`
+case X"$dirs" in X) echo "usage: $0 [options] directories ..."; exit 1;; esac
+
+localdirs=`find -H $dirs -fstype local -type d -prune -print`
+
+case X"$localdirs" in
+	X) 	echo "$0: no local-mounted manual directories found: $dirs"
+		exit 1;;
+	*) 	exec `basename $0 .local` $opt $localdirs;;
+esac