From: Jim Meyering <jim@meyering.net>
Date: Mon, 6 Nov 2000 08:55:34 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: FILEUTILS-4_0_32~67
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f00f8f6a9c52cced434aad8ba394476efe730c1a;p=thirdparty%2Fcoreutils.git

*** empty log message ***
---

diff --git a/tests/rwx-to-mode b/tests/rwx-to-mode
index 52bb5d1557..39e1500b9d 100755
--- a/tests/rwx-to-mode
+++ b/tests/rwx-to-mode
@@ -5,8 +5,16 @@
 
 # FIXME: handle special bits, too.
 
+case $# in
+  1) ;;
+  *) echo "$0: wrong number of arguments" 1>&2
+    echo "Usage: $0 ls-style-mode-string" 1>&2
+    exit 1;;
+esac
+
 rwx=$1
 u=`echo $rwx|sed 's/^.\(...\).*/\1/;s/-//g'`
 g=`echo $rwx|sed 's/^....\(...\).*/\1/;s/-//g'`
 o=`echo $rwx|sed 's/^.......\(...\).*/\1/;s/-//g'`
 echo "=,u=$u,g=$g,o=$o"
+exit 0