# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 1523205035 25200
# Node ID 7c848ab13effef2643ca31514fe4cc311c72629c
# Parent  c569e51ee4499f0a6045cb925ca504a99f405e5e
addbranchrevs: no longer accept revset as "revs" (API)

The only caller was removed in 0b4692b9646d (bundle: avoid
repo.lookup() for converting revnum to nodeid, 2018-04-02).

Differential Revision: https://phab.mercurial-scm.org/D3192

diff -r c569e51ee449 -r 7c848ab13eff mercurial/hg.py
--- a/mercurial/hg.py	Sun Apr 08 08:53:43 2018 -0700
+++ b/mercurial/hg.py	Sun Apr 08 09:30:35 2018 -0700
@@ -66,9 +66,7 @@
     hashbranch, branches = branches
     if not hashbranch and not branches:
         x = revs or None
-        if util.safehasattr(revs, 'first'):
-            y = revs.first()
-        elif revs:
+        if revs:
             y = revs[0]
         else:
             y = None