# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1496147246 -7200
# Node ID 333de672c7f0968036fe3c81d6b5280eae3d2c2d
# Parent  0e6ae8db9c21f082667ba9bd1a15415bb7e837db
obsdiscovery: directly use the 'only' revset for obshashtree

The revset now exists and is fast. This remove the needs to hold a reference to
"revs" in that code.

diff -r 0e6ae8db9c21 -r 333de672c7f0 hgext3rd/evolve/obsdiscovery.py
--- a/hgext3rd/evolve/obsdiscovery.py	Tue May 30 14:21:10 2017 +0200
+++ b/hgext3rd/evolve/obsdiscovery.py	Tue May 30 14:27:26 2017 +0200
@@ -877,7 +877,7 @@
         else:
             common = findcommonobsmarkers(pushop.ui, unfi, pushop.remote,
                                           commonrevs)
-            revs = list(unfi.revs('%ld - (::%ln)', revs, common))
+            revs = list(unfi.revs('only(%ln, %ln)', pushop.futureheads, common))
             nodes = [cl.node(r) for r in revs]
 
         if nodes: