# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1490204387 -3600
# Node ID d37f0423c072e6d9a504d9e3496385fd4785d608
# Parent  d4ff8708eb66b594b4d37817daef9cdfdc6b8780
stablerange: use rangelength in subrangesclosure

We stop using the building '__len__' this get use closer to be able to use a
tuple.

diff -r d4ff8708eb66 -r d37f0423c072 hgext3rd/evolve/stablerange.py
--- a/hgext3rd/evolve/stablerange.py	Wed Mar 22 18:37:11 2017 +0100
+++ b/hgext3rd/evolve/stablerange.py	Wed Mar 22 18:39:47 2017 +0100
@@ -145,7 +145,8 @@
                 toproceed.append(r)
     ranges = list(ranges)
     n = repo.changelog.node
-    ranges.sort(key=lambda r: (-len(r), n(r[0])))
+    rangelength = repo.stablerange.rangelength
+    ranges.sort(key=lambda r: (-rangelength(repo, r), n(r[0])))
     return ranges
 
 class stablerangecache(dict):