commit dc04c8154f9f04bb3c3e4c7dfbf8e1f9a1de73c7
from: Oliver Lowe <o@olowe.co>
date: Wed Sep 28 03:04:50 2022 UTC

webpaste: correctly exit with usage on too many args

commit - 4b4cf0e56882bf6d774614b8c0c3a0dafe6cd3ea
commit + dc04c8154f9f04bb3c3e4c7dfbf8e1f9a1de73c7
blob - 09ebd544314d7cee0b0725cdc1e0f68fb1e94e60
blob + 6f08820a98de6b09e45af9304fdd68540eb007bb
--- bin/webpaste
+++ 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