# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 1478813710 18000
# Node ID 155d7ea9808566110ac0d60c86e554fa1731d256
# Parent  2ded17b64f09a9cda13cbf7656b83a950386ac03
revset: avoid shadowing a variable with a list comprehension

diff -r 2ded17b64f09 -r 155d7ea98085 mercurial/revset.py
--- a/mercurial/revset.py	Thu Nov 10 16:34:43 2016 -0500
+++ b/mercurial/revset.py	Thu Nov 10 16:35:10 2016 -0500
@@ -437,10 +437,10 @@
 def func(repo, subset, a, b, order):
     f = getsymbol(a)
     if f in symbols:
-        fn = symbols[f]
-        if getattr(fn, '_takeorder', False):
-            return fn(repo, subset, b, order)
-        return fn(repo, subset, b)
+        func = symbols[f]
+        if getattr(func, '_takeorder', False):
+            return func(repo, subset, b, order)
+        return func(repo, subset, b)
 
     keep = lambda fn: getattr(fn, '__doc__', None) is not None