test_processes: fix unclosed file (#31644)

old-commit-hash: 251eee4664
2 years ago · 220ac6c422
parent 1aeceb60d6
commit 220ac6c422
1 changed files with 2 additions and 1 deletions
--- a/selfdrive/test/process_replay/test_processes.py
+++ b/selfdrive/test/process_replay/test_processes.py
@ -156,7 +156,8 @@ if __name__ == "__main__":
    assert full_test, "Need to run full test when updating refs"

  try:
-    ref_commit = open(REF_COMMIT_FN).read().strip()
+    with open(REF_COMMIT_FN) as f:
+      ref_commit = f.read().strip()
  except FileNotFoundError:
    print("Couldn't find reference commit")
    sys.exit(1)