From 92da264eea88582d51c9932b6233863298f79016 Mon Sep 17 00:00:00 2001
From: Peter Stephenson
Date: Thu, 26 May 2022 09:32:33 +0100
Subject: 50286: avoid zed error if nounset is in effect
---
Functions/Misc/zed | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
(limited to 'Functions/Misc/zed')
diff --git a/Functions/Misc/zed b/Functions/Misc/zed
index 7d0d590db..bb075512c 100644
--- a/Functions/Misc/zed
+++ b/Functions/Misc/zed
@@ -14,15 +14,17 @@ local var opts zed_file_name
integer TMOUT=0 okargs=1 fun hist bind
local -a expand
-zparseopts -D -A opts f h b x:
+zparseopts -D -A opts f h b x: || return 1
fun=$+opts[-f]
hist=$+opts[-h]
bind=$+opts[-b]
-if [[ $opts[-x] == <-> ]]; then
- expand=(-x $opts[-x])
-elif (( $+opts[-x] )); then
- print -r "Integer expected after -x: $opts[-x]" >&2
- return 1
+if (( $+opts[-x] )); then
+ if [[ $opts[-x] == <-> ]]; then
+ expand=(-x $opts[-x])
+ else
+ print -r "Integer expected after -x: $opts[-x]" >&2
+ return 1
+ fi
fi
[[ $0 = fned ]] && fun=1
--
cgit 1.4.1