# HG changeset patch
# User Bryan O'Sullivan <bryano@fb.com>
# Date 1452892486 28800
# Node ID 16cfbbc698001b1ab2dd2c6695797b97b083dcb1
# Parent  a7273502833612a65d86ea9bee521197338a048d
with: use context manager for wlock in _kwfwrite

diff -r a72735028336 -r 16cfbbc69800 hgext/keyword.py
--- a/hgext/keyword.py	Fri Jan 15 13:14:46 2016 -0800
+++ b/hgext/keyword.py	Fri Jan 15 13:14:46 2016 -0800
@@ -357,14 +357,11 @@
     if len(wctx.parents()) > 1:
         raise error.Abort(_('outstanding uncommitted merge'))
     kwt = kwtools['templater']
-    wlock = repo.wlock()
-    try:
+    with repo.wlock():
         status = _status(ui, repo, wctx, kwt, *pats, **opts)
         if status.modified or status.added or status.removed or status.deleted:
             raise error.Abort(_('outstanding uncommitted changes'))
         kwt.overwrite(wctx, status.clean, True, expand)
-    finally:
-        wlock.release()
 
 @command('kwdemo',
          [('d', 'default', None, _('show default keyword template maps')),