pushkey: flush pending data before running a pre-pushkey hook (issue4607)
The pre-pushkey hook will likely validate the pushkey based on element
previously changed in the same transaction. We need to make theses data
available for the hook.
--- a/mercurial/localrepo.py Mon Apr 20 17:15:50 2015 +0200
+++ b/mercurial/localrepo.py Mon Apr 20 17:16:05 2015 +0200
@@ -1905,6 +1905,8 @@
hookargs = {}
if tr is not None:
hookargs.update(tr.hookargs)
+ pending = lambda: tr.writepending() and self.root or ""
+ hookargs['pending'] = pending
hookargs['namespace'] = namespace
hookargs['key'] = key
hookargs['old'] = old