diff mercurial/localrepo.py @ 50942:b3174be5e7f7

localrepo: purge filecache attribute using there unicode name

This could be better, but that's a good step.

--- a/mercurial/localrepo.py	Thu Aug 31 01:21:57 2023 +0200
+++ b/mercurial/localrepo.py	Wed Aug 30 01:23:30 2023 +0200
@@ -3028,7 +3028,11 @@
             if clearfilecache:
                 del self._filecache[k]
             try:
-                delattr(unfiltered, k)
+                # XXX ideally, the key would be a unicode string to match the
+                # fact it refers to an attribut name. However changing this was
+                # a bit a scope creep compared to the series cleaning up
+                # del/set/getattr so we kept thing simple here.
+                delattr(unfiltered, pycompat.sysstr(k))
             except AttributeError:
                 pass
         self.invalidatecaches()