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| author | Peter Stephenson <p.stephenson@samsung.com> | 2022-05-26 09:32:33 +0100 |
|---|---|---|
| committer | Peter Stephenson <p.stephenson@samsung.com> | 2022-05-26 09:32:33 +0100 |
| commit | 92da264eea88582d51c9932b6233863298f79016 (patch) | |
| tree | a827a4dceb837e8ba9af8b75bc73c81e9d409527 /Functions | |
| parent | dd2c882ae1928d36796373fb5375040ce93aa998 (diff) | |
| download | zsh-92da264eea88582d51c9932b6233863298f79016.tar.gz zsh-92da264eea88582d51c9932b6233863298f79016.tar.xz zsh-92da264eea88582d51c9932b6233863298f79016.zip | |
50286: avoid zed error if nounset is in effect
Diffstat (limited to 'Functions')
| -rw-r--r-- | Functions/Misc/zed | 14 |
1 files changed, 8 insertions, 6 deletions
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 |