use git cat-file -e instead of git rev-list in _rev_exists #3605

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ptarjan wants to merge 11 commits into pre-commit:main from ptarjan:rev-list

+4 −1

pre_commit/commands/hook_impl.py

-Original file line number
+Diff line change
@@ Expand Up / @@ -111,7 +111,7 @@ def _ns( @@
     def _rev_exists(rev: str) -> bool:
-        return not subprocess.call(('git', 'rev-list', '--quiet', rev))
+        return subprocess.call(('git', 'cat-file', '-e', rev)) == 0
     def _pre_push_ns(
@@ Expand Down @@