[PATCH] keyword: add extra datefilters in a single update call

[Christian Ebert]

# HG changeset patch
# User Christian Ebert <blacktrash at gmx.net>
# Date 1277210049 -7200
# Node ID efb62914311cb5a4e95a037460d240efc0ccf894
# Parent  a99ef3711890637fa93c9be676cbe2b5f5676d14
keyword: add extra datefilters in a single update call

diff --git a/hgext/keyword.py b/hgext/keyword.py
--- a/hgext/keyword.py
+++ b/hgext/keyword.py
@@ -159,9 +159,9 @@
         kwpat = r'\$(%s)(: [^$\n\r]*? )??\$' % '|'.join(escaped)
         self.re_kw = re.compile(kwpat)
 
-        templatefilters.filters['utcdate'] = utcdate
-        templatefilters.filters['svnisodate'] = svnisodate
-        templatefilters.filters['svnutcdate'] = svnutcdate
+        templatefilters.filters.update({'utcdate': utcdate,
+                                        'svnisodate': svnisodate,
+                                        'svnutcdate': svnutcdate})
 
     def substitute(self, data, path, ctx, subfunc):
         '''Replaces keywords in data with expanded template.'''