# HG changeset patch
# User Christian Ebert <blacktrash@gmx.net>
# Date 2008-02-04 17:27:36
# Node ID ee7df90d1daae6a6684befc6414033b1733928e9
# Parent  e5b5010ff7da2223485340c2f6fbb6d9ee539f39

keyword: split line continuation in 2 steps (style)

diff --git a/hgext/keyword.py b/hgext/keyword.py
--- a/hgext/keyword.py
+++ b/hgext/keyword.py
@@ -149,8 +149,8 @@ class kwtemplater(object):
             self.ct.use_template(self.templates[kw])
             self.ui.pushbuffer()
             self.ct.show(changenode=fnode, root=self.repo.root, file=self.path)
-            return '$%s: %s $' % (kw, templatefilters.firstline(
-                self.ui.popbuffer()))
+            ekw = templatefilters.firstline(self.ui.popbuffer())
+            return '$%s: %s $' % (kw, ekw)
 
         return subfunc(kwsub, data)