# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1489560607 25200
# Node ID ecc87acb4d100a80c1e3ff18fbf581a8cd0c8cce
# Parent  a53f2d4c734f403a7237867e8f8ff5cdc6c5b369
localrepo: don't use mutable default argument value

Caught by pylint.

diff -r a53f2d4c734f -r ecc87acb4d10 mercurial/localrepo.py
--- a/mercurial/localrepo.py	Tue Mar 14 23:49:25 2017 -0700
+++ b/mercurial/localrepo.py	Tue Mar 14 23:50:07 2017 -0700
@@ -119,7 +119,9 @@
 class localpeer(peer.peerrepository):
     '''peer for a local repo; reflects only the most recent API'''
 
-    def __init__(self, repo, caps=moderncaps):
+    def __init__(self, repo, caps=None):
+        if caps is None:
+            caps = moderncaps.copy()
         peer.peerrepository.__init__(self)
         self._repo = repo.filtered('served')
         self.ui = repo.ui