stablerange: stop using '.head' in '_slicepoint'
We now access '[0]' as we'll do with the future tuple.
--- 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: