update.sh: force a full update if we have no tags.

This commit is contained in:
Mike McQuaid 2016-09-20 17:15:43 +01:00
parent d62512095f
commit 9623272283

View File

@ -425,6 +425,12 @@ EOS
declare UPSTREAM_BRANCH"$TAP_VAR"="$UPSTREAM_BRANCH_DIR"
declare PREFETCH_REVISION"$TAP_VAR"="$(git rev-parse -q --verify refs/remotes/origin/"$UPSTREAM_BRANCH_DIR")"
# Force a full update if we don't have any tags.
if [[ "$DIR" = "$HOMEBREW_REPOSITORY" && -z "$(git tag --list)" ]]
then
HOMEBREW_UPDATE_FORCE=1
fi
if [[ -z "$HOMEBREW_UPDATE_FORCE" ]]
then
[[ -n "$SKIP_FETCH_BREW_REPOSITORY" && "$DIR" = "$HOMEBREW_REPOSITORY" ]] && continue