dotfiles

commit 0fa29af813d37a44d90b4f6736357cc067622b9d
parent ca80e31ee25965c8128b688066af5c580ede4d0b
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Wed, 15 Jan 2020 12:07:48 +0100

Do not accept long options

Diffstat:
M
.local/bin/template.sh
 | 
14
+++++++-------

1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/.local/bin/template.sh b/.local/bin/template.sh
@@ -9,10 +9,10 @@ show_help()
 	echo "short description here."
 	echo
 	echo "OPTIONS are one or more of the following:"
-	echo "   -h, --help      show this message"
-	echo "   -v, --version   show version and license information"
-	echo "   -V, --verbose   show version and license information"
-	echo "   --              do not consider any following args as options"
+	echo "   -h  show this message"
+	echo "   -v  show version and license information"
+	echo "   -V  show version and license information"
+	echo "   --  do not consider any following args as options"
 }
 
 show_version()
@@ -32,15 +32,15 @@ die()
 verbose=0
 while :; do
 	case "$1" in
-		-h|-\?|--help)
+		-h)
 			show_help
 			exit 0
 			;;
-		-v|--version)
+		-v)
 			show_version
 			exit 0
 			;;
-		-V|--verbose)
+		-V)
 			verbose=1
 			;;
 		--) # end all options