# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1490201050 -3600
# Node ID c00fb215cd80327938746de9bff7c88d2ad22f5d
# Parent  30a949036e1b621e06970fa4506bcd97d4131d1d
stablerange: stop using '.head' in '_slicepoint'

We now access '[0]' as we'll do with the future tuple.

diff -r 30a949036e1b -r c00fb215cd80 hgext3rd/evolve/stablerange.py
--- a/hgext3rd/evolve/stablerange.py	Wed Mar 22 17:43:36 2017 +0100
+++ b/hgext3rd/evolve/stablerange.py	Wed Mar 22 17:44:10 2017 +0100
@@ -255,7 +255,7 @@
         return value
 
     def _slicepoint(self, repo, rangeid):
-        rangedepth = self.depthrev(repo, rangeid.head)
+        rangedepth = self.depthrev(repo, rangeid[0])
         step = _hlp2(rangedepth)
         standard_start = 0
         while standard_start < rangeid.index and 0 < step: