# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 2016-02-14 04:36:50
# Node ID 9dc340f51e06e84a33cf0e481068491c254c4a9b
# Parent  41373244f4e519953635b4b4444ad6e50c7cce4f

templater: make date() use helper function to evaluate argument

A date argument should never be a generator, but using evalfuncarg() should
be good for consistency.

diff --git a/mercurial/templater.py b/mercurial/templater.py
--- a/mercurial/templater.py
+++ b/mercurial/templater.py
@@ -329,7 +329,7 @@ def date(context, mapping, args):
         # i18n: "date" is a keyword
         raise error.ParseError(_("date expects one or two arguments"))
 
-    date = args[0][0](context, mapping, args[0][1])
+    date = evalfuncarg(context, mapping, args[0])
     fmt = None
     if len(args) == 2:
         fmt = stringify(args[1][0](context, mapping, args[1][1]))