safehasattr: pass attribute name as string instead of bytes
This is a step toward replacing `util.safehasattr` usage with plain `hasattr`.
The builtin function behave poorly in Python2 but this was fixed in Python3.
These change are done one by one as they tend to have a small odd to trigger
puzzling breackage.
--- a/mercurial/localrepo.py Thu Feb 02 17:28:15 2023 +0100
+++ b/mercurial/localrepo.py Thu Feb 02 17:28:30 2023 +0100
@@ -1456,7 +1456,7 @@
if self.ui.configbool(b'devel', b'all-warnings') or self.ui.configbool(
b'devel', b'check-locks'
):
- if util.safehasattr(self.svfs, b'vfs'): # this is filtervfs
+ if util.safehasattr(self.svfs, 'vfs'): # this is filtervfs
self.svfs.vfs.audit = self._getsvfsward(self.svfs.vfs.audit)
else: # standard vfs
self.svfs.audit = self._getsvfsward(self.svfs.audit)