filectx: refactor filectx.rev() to use filectx._changeid
The code in filectx.rev() was identical to filectx._changeid. Fixing this
allows alternative filectx implementations to only override _changeid.
--- a/mercurial/context.py Mon Jun 03 17:20:45 2013 -0700
+++ b/mercurial/context.py Thu May 30 17:49:37 2013 -0700
@@ -503,14 +503,8 @@
return self._changectx.flags(self._path)
def filelog(self):
return self._filelog
-
def rev(self):
- if '_changectx' in self.__dict__:
- return self._changectx.rev()
- if '_changeid' in self.__dict__:
- return self._changectx.rev()
- return self._filelog.linkrev(self._filerev)
-
+ return self._changeid
def linkrev(self):
return self._filelog.linkrev(self._filerev)
def node(self):