contrib/cirrus/check_go_changes.sh: ignore test/tools/vendor
To avoid false positives if dependencies get bumped in test/tools.
@@ -47,7 +47,7 @@ fi
# Defined by/in Cirrus-CI config.
# shellcheck disable=SC2154
base=$(git merge-base $DEST_BRANCH $CIRRUS_CHANGE_IN_REPO)
-diffs=$(git diff $base $CIRRUS_CHANGE_IN_REPO -- '*.go' ':^vendor/')
+diffs=$(git diff $base $CIRRUS_CHANGE_IN_REPO -- '*.go' ':^vendor/' ':^test/tools/vendor/')
if [[ -z "$diffs" ]]; then
check_msg "There are no golang diffs to check between $base...$CIRRUS_CHANGE_IN_REPO"
