# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1586830677 -7200
# Node ID ed475420e0af00eba153449ebbf0f69b3092e473
# Parent  f87804825df50c0c3ff3a01d670ec470e45e31ce
nodemap: rename a variable to prevent shawoding "_"

This will make pyflakes happy with the next changeset.

Differential Revision: https://phab.mercurial-scm.org/D8412

diff -r f87804825df5 -r ed475420e0af mercurial/revlogutils/nodemap.py
--- a/mercurial/revlogutils/nodemap.py	Fri Apr 10 22:30:50 2020 +0900
+++ b/mercurial/revlogutils/nodemap.py	Tue Apr 14 04:17:57 2020 +0200
@@ -519,7 +519,7 @@
 
     Children blocks are always yield before their parent block.
     """
-    for (_, item) in sorted(block.items()):
+    for (__, item) in sorted(block.items()):
         if isinstance(item, dict):
             for sub_block in _walk_trie(item):
                 yield sub_block