message: Fix benchmark failing outside of pull requests
diff: @@ -117,7 +117,7 @@ jobs:
  const text = `### Lua5.3\n${benchmarkInfoLua.text}\n### LuaJIT\n${benchmarkInfoJIT.text}`;
  const pull_request = context.payload.pull_request;
  - if (pull_request.head.repo.url === pull_request.base.repo.url) {
  + if (!pull_request || pull_request.head.repo.url === pull_request.base.repo.url) {
  // This only works if not in a fork.
  github.checks.create({
  owner: context.repo.owner,
  