# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@fb.com>
# Date 1434062237 25200
# Node ID 4644e991a12a1557ad939bf67c5f34db5a6722cc
# Parent  c1d163ce73949c7a5e552484af101fdf51ad6cfd
revset: mark the fact we should use '&' instead of 'filter' in 'head'

I do not have time to fix all this now, let's mark it for later.

diff -r c1d163ce7394 -r 4644e991a12a mercurial/revset.py
--- a/mercurial/revset.py	Thu Jun 11 15:36:03 2015 -0700
+++ b/mercurial/revset.py	Thu Jun 11 15:37:17 2015 -0700
@@ -1105,6 +1105,7 @@
     hs = set()
     for b, ls in repo.branchmap().iteritems():
         hs.update(repo[h].rev() for h in ls)
+    # XXX We should not be using '.filter' here, but combines subset with '&'
     # XXX We should combine with subset first: 'subset & baseset(...)'. This is
     # necessary to ensure we preserve the order in subset.
     return baseset(hs).filter(subset.__contains__)