elvis is connected, but not installed as vi any more.

2005-09-12 12:53:17 +00:00
parent 9faa8a9478
commit 6f140bbb79
3 changed files with 9 additions and 4 deletions
--- a/commands/scripts/binsizes.sh
+++ b/commands/scripts/binsizes.sh
@@ -1,5 +1,12 @@
 #!/bin/sh
+
 t=/usr/src/etc/binary_sizes
+
+if [ "$#" -ne 1 ]
+then	echo "Usage: $0 <big|normal>"
+	exit 1
+fi
+
 if [ "$1" = big ]
 then t=$t.big
 fi