# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 2018-04-02 06:27:50
# Node ID 70c52800940bf7d198d3fd4a21a1933c60454da0
# Parent  e47bd4c71c5e0b61a2a49bab9089fbdbd0e9f67b

outgoing: avoid repo.lookup() for converting revnum to nodeid

Differential Revision: https://phab.mercurial-scm.org/D3053

diff --git a/mercurial/hg.py b/mercurial/hg.py
--- a/mercurial/hg.py
+++ b/mercurial/hg.py
@@ -957,7 +957,7 @@ def _outgoing(ui, repo, dest, opts):
     ui.status(_('comparing with %s\n') % util.hidepassword(dest))
     revs, checkout = addbranchrevs(repo, repo, branches, opts.get('rev'))
     if revs:
-        revs = [repo.lookup(rev) for rev in scmutil.revrange(repo, revs)]
+        revs = [repo[rev].node() for rev in scmutil.revrange(repo, revs)]
 
     other = peer(repo, opts, dest)
     outgoing = discovery.findcommonoutgoing(repo, other, revs,