# HG changeset patch
# User Pulkit Goyal <7895pulkit@gmail.com>
# Date 1514506637 -19800
# Node ID fbf1a5d680ea25c56a0f29b8e85ff5dc32713cd1
# Parent  35fb3367f72ddd739e0775747b0e54294cd353f4
py3: don't use dict.iterkeys()

Instead of iterating of dict.iterkeys(), let's iterate of dict as that will be
equivalent and dict.iterkeys() is not present in Python 3.

Differential Revision: https://phab.mercurial-scm.org/D1796

diff -r 35fb3367f72d -r fbf1a5d680ea mercurial/manifest.py
--- a/mercurial/manifest.py	Fri Dec 29 05:29:04 2017 +0530
+++ b/mercurial/manifest.py	Fri Dec 29 05:47:17 2017 +0530
@@ -810,7 +810,7 @@
             if p in self._files:
                 yield self._subpath(p)
             else:
-                for f in self._dirs[p].iterkeys():
+                for f in self._dirs[p]:
                     yield f
 
     def keys(self):