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/hgweb/webutil.py Thu Feb 02 17:27:43 2023 +0100
+++ b/mercurial/hgweb/webutil.py Thu Feb 02 17:27:50 2023 +0100
@@ -211,7 +211,7 @@
b'description': s.description(),
b'branch': s.branch(),
}
- if util.safehasattr(s, b'path'):
+ if util.safehasattr(s, 'path'):
d[b'file'] = s.path()
yield d