x

commit dc04c8154f9f04bb3c3e4c7dfbf8e1f9a1de73c7
parent 4b4cf0e56882bf6d774614b8c0c3a0dafe6cd3ea
Author: Oliver Lowe <o@olowe.co>
Date:   Wed, 28 Sep 2022 13:01:25 +1000

webpaste: correctly exit with usage on too many args

Diffstat:
M
bin/webpaste
 | 
7
++++---

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/bin/webpaste b/bin/webpaste
@@ -1,12 +1,13 @@
 #!/bin/sh
 
-usage="webpaste [file]"
+usage="usage: webpaste [file]"
 
-file='<-'
+file='<-' # standard input
 if test $# -eq 1
 then
 	file="@$1"
-else
+elif test $# -gt 1
+then
 	echo $usage
 	exit 1
 fi