# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1470582647 -7200
# Node ID e93408080646015e50e5ddd6dce64e4ca90eac3e
# Parent  8a8c1c4b8f243f58d5d162ad5c2bb6b2bfb75c12
shared: take wlock for writting the 'shared' file

I do not see a reason why this should not be covered by the wlock.

diff -r 8a8c1c4b8f24 -r e93408080646 mercurial/hg.py
--- a/mercurial/hg.py	Sun Aug 07 17:00:45 2016 +0200
+++ b/mercurial/hg.py	Sun Aug 07 17:10:47 2016 +0200
@@ -259,10 +259,11 @@
         fp.write("default = %s\n" % default)
         fp.close()
 
-    if bookmarks:
-        fp = destrepo.vfs('shared', 'w')
-        fp.write(sharedbookmarks + '\n')
-        fp.close()
+    with destrepo.wlock():
+        if bookmarks:
+            fp = destrepo.vfs('shared', 'w')
+            fp.write(sharedbookmarks + '\n')
+            fp.close()
 
 def _postshareupdate(repo, update, checkout=None):
     """Maybe perform a working directory update after a shared repo is created.