From eee92af5da5e8c7f9c18e4c71f9714254a041f3c Mon Sep 17 00:00:00 2001
From: Matthias Kruk <m@m10k.eu>
Date: Fri, 12 Aug 2022 03:04:19 +0900
Subject: [PATCH] include/opt: Remove summary of short options from help text

The help text displayed by the opt module contains a summary of all
short options in the title. However, a cursory search showed that
most commandline tools don't do that. Thus, this "feature" may be
removed.

This commit removes the summary of short options from the title of
the help text.
---
 include/opt.sh | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/include/opt.sh b/include/opt.sh
index 5b357d9..6bb6738 100644
--- a/include/opt.sh
+++ b/include/opt.sh
@@ -133,15 +133,8 @@ opt_add_arg() {
 
 opt_print_help() {
 	local short
-	local shortopts
 
-	shortopts=""
-
-	for short in $(array_sort "${__opt_short[@]}"); do
-		shortopts+="$short"
-	done
-
-	echo "Usage: ${0##*/} [-$shortopts]"
+	echo "Usage: ${0##*/} [OPTIONS]"
 	echo ""
 	echo "Options"
 
-- 
2.47.3