Mercurial > hg-stable

changeset 22927:7d754b7acd55

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subrepo: use separate instances of empty lists in status We do modify the lists that make up the status in several places, so it seems risky to use the same instance of a list for several different status types. Use a separate empty list for each type instead.
author Martin von Zweigbergk <martinvonz@gmail.com>
date Sat, 11 Oct 2014 22:43:14 -0700
parents 2d0b60b5abc0
children 5e5d297ccbd0
files mercurial/subrepo.py
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/subrepo.py	Fri Oct 03 09:29:48 2014 -0700
+++ b/mercurial/subrepo.py	Sat Oct 11 22:43:14 2014 -0700
@@ -1582,7 +1582,7 @@
             elif status == 'D':
                 removed.append(f)
 
-        deleted = unknown = ignored = clean = []
+        deleted, unknown, ignored, clean = [], [], [], []
         return scmutil.status(modified, added, removed, deleted,
                               unknown, ignored, clean)