From 4167cc8db6c44314335cffd9c1a80f6da7ae4a69 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@tuebingen.mpg.de>
Date: Wed, 4 Oct 2017 17:27:01 +0200
Subject: [PATCH] Fix gsu_cword_is_option_parameter().

The function did not recognize option combining. For example, the
current word was not recognized as an argument to -c if -c was given
as -abc. This patch should fix this issue.
---
 subcommand | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/subcommand b/subcommand
index b3dc049..c04f23f 100644
--- a/subcommand
+++ b/subcommand
@@ -510,7 +510,7 @@ gsu_cword_is_option_parameter()
 		opt="${opts:$i:1}"
 		[[ "${opts:$(($i + 1)):1}" != ":" ]] && continue
 		let i++
-		[[ "$prev" != "-$opt" ]] && continue
+		[[ ! "$prev" =~ ^-.*$opt$ ]] && continue
 		result="$opt"
 		return
 	done
-- 
2.39.2