--- a/mercurial/scmposix.py Wed Dec 14 01:51:33 2022 -0500
+++ b/mercurial/scmposix.py Wed Dec 14 22:22:12 2022 -0500
@@ -88,7 +88,7 @@
except ValueError:
pass
except IOError as e:
- if e[0] == errno.EINVAL: # pytype: disable=unsupported-operands
+ if e.errno == errno.EINVAL:
pass
else:
raise