cmd/update-reset: improve arg validation

This is based on feedback from #14667.
This commit is contained in:
Carlo Cabrera 2023-02-28 20:38:00 +08:00
parent 12364d70d2
commit 53053e0625
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@ -1,4 +1,4 @@
#: * `update-reset` [<repository> ...] #: * `update-reset` [<path-to-tap-repository> ...]
#: #:
#: Fetch and reset Homebrew and all tap repositories (or any specified <repository>) using `git`(1) to their latest `origin/HEAD`. #: Fetch and reset Homebrew and all tap repositories (or any specified <repository>) using `git`(1) to their latest `origin/HEAD`.
#: #:
@ -33,7 +33,14 @@ homebrew-update-reset() {
[[ "${option}" == *d* ]] && HOMEBREW_DEBUG=1 [[ "${option}" == *d* ]] && HOMEBREW_DEBUG=1
;; ;;
*) *)
if [[ -d "${option}/.git" ]]
then
REPOS+=("${option}") REPOS+=("${option}")
else
onoe "${option} is not a Git repository!"
brew help update-reset
exit 1
fi
;; ;;
esac esac
done done