# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@fb.com>
# Date 2014-10-08 09:47:24
# Node ID 88ad04bcdc741269fb0e68120eedbe39b03a2d12
# Parent  5ee9b78ce805717679e4ba88b2f1fe412df8ecde

revset-children: remove usage of `set()`

All smartset classes have fast lookup, so this function will be removed soon.

diff --git a/mercurial/revset.py b/mercurial/revset.py
--- a/mercurial/revset.py
+++ b/mercurial/revset.py
@@ -572,7 +572,7 @@ def children(repo, subset, x):
     """``children(set)``
     Child changesets of changesets in set.
     """
-    s = getset(repo, baseset(repo), x).set()
+    s = getset(repo, baseset(repo), x)
     cs = _children(repo, subset, s)
     return subset & cs