--- a/hgext3rd/serverminitopic.py Fri Apr 12 02:20:24 2019 +0200
+++ b/hgext3rd/serverminitopic.py Wed Apr 17 16:18:22 2019 +0800
@@ -159,8 +159,13 @@
def copy(self):
"""return an deep copy of the branchcache object"""
- new = self.__class__(self, self.tipnode, self.tiprev, self.filteredhash,
- self._closednodes)
+ if util.safehasattr(self, '_entries'):
+ _entries = self._entries
+ else:
+ # hg <= 4.9 (624d6683c705, b137a6793c51)
+ _entries = self
+ new = self.__class__(_entries, self.tipnode, self.tiprev,
+ self.filteredhash, self._closednodes)
new.phaseshash = self.phaseshash
return new