Mercurial > hg
diff mercurial/util.py @ 50687:82cf392c99f6 stable
re2: exit `_checkre2` early if calling it is useless
If we already know if re2 is supported there is no need to run the check again.
Stricly speaking we don't call it twice, but this seems a simple enough
safeguard to include in this series.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Sat, 17 Jun 2023 04:02:25 +0200 |
parents | ffeeaeb2d142 |
children | 293e1763982e |
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--- a/mercurial/util.py Mon Jun 12 10:50:00 2023 +0200 +++ b/mercurial/util.py Sat Jun 17 04:02:25 2023 +0200 @@ -2214,6 +2214,9 @@ def _checkre2(self): global _re2 global _re2_input + if _re2 is not None: + # we already have the answer + return check_pattern = br'\[([^\[]+)\]' check_input = b'[ui]'