From cd5323970163d88fe39443454f8e886504c82da7 Mon Sep 17 00:00:00 2001
From: Jernej Jakob <jernej.jakob@gmail.com>
Date: Thu, 6 Jul 2023 02:25:53 +0200
Subject: [PATCH] bash-completion/rc-service: don't set or unset extglob

It breaks bash-completion.
It's not necessary to set extglob as patterns in '[[' after '=='
are always matched as if extglob were set.

Closes: #636
Signed-off-by: Jernej Jakob <jernej.jakob@gmail.com>
---
 bash-completion/rc-service | 2 --
 1 file changed, 2 deletions(-)

diff --git a/bash-completion/rc-service b/bash-completion/rc-service
index 4e9e076e..de936399 100644
--- a/bash-completion/rc-service
+++ b/bash-completion/rc-service
@@ -92,13 +92,11 @@ _rc_service()
 			return 0
 		elif [[ ${COMP_CWORD} -eq 2 ]] && [[ ${prev} != -* ]]; then # if second word typed and we didn't type in a function
 			rc-service --exists "$prev" || return
-			shopt -s extglob
 			while read -r _ line; do
 				if [[ $line == +([[:alnum:]_]):* ]]; then
 					opts+="${line%%:*} "
 				fi
 			done < <(rc-service "$prev" describe 2>&1)
-			shopt -u extglob
 			COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
 			return 0
 		fi