From 6deba6bfa25f3b5f19f389f42507869384ea62d4 Mon Sep 17 00:00:00 2001
From: dovholuknf <46322585+dovholuknf@users.noreply.github.com>
Date: Wed, 1 Jul 2026 11:28:44 -0400
Subject: [PATCH] handle commits with unlinked author (null)

---
 .github/workflows/cla-workflow.yml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/cla-workflow.yml b/.github/workflows/cla-workflow.yml
index 6c319d2..bbaed97 100644
--- a/.github/workflows/cla-workflow.yml
+++ b/.github/workflows/cla-workflow.yml
@@ -54,8 +54,11 @@ jobs:
             HEAD=$(gh api "repos/$BASE_REPO/pulls/$PR_NUMBER" --jq '.head.repo.full_name' 2>/dev/null || echo "")
           fi
 
-          # Get all unique committers on the PR
-          COMMITTERS=$(gh api "repos/$BASE_REPO/pulls/$PR_NUMBER/commits" --paginate --jq '.[].author.login' 2>/dev/null | sort -u | grep -v '^$')
+          # Get all unique committers on the PR. Use `// empty` so commits whose
+          # author is not linked to a GitHub account (author == null) are skipped
+          # rather than making jq error out. `|| true` keeps an empty result from
+          # tripping `set -e` via grep's no-match exit code.
+          COMMITTERS=$(gh api "repos/$BASE_REPO/pulls/$PR_NUMBER/commits" --paginate --jq '.[].author.login // empty' 2>/dev/null | sort -u | grep -v '^$' || true)
 
           if [[ -z "$COMMITTERS" ]]; then
             echo "allowlist=$BASE_ALLOWLIST" >> $GITHUB_OUTPUT