# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 1443012887 -32400
# Node ID aa610ffad4e8024ed5613494f672d12207e7d643
# Parent  55de800937e06231c13823b181c00a7670d605ad
formatter: use dict.update() to set arguments passed to write functions

This isn't important, but update() is better than loop in general.

diff -r 55de800937e0 -r aa610ffad4e8 mercurial/formatter.py
--- a/mercurial/formatter.py	Wed Sep 23 21:51:48 2015 +0900
+++ b/mercurial/formatter.py	Wed Sep 23 21:54:47 2015 +0900
@@ -50,14 +50,12 @@
         '''do default text output while assigning data to item'''
         fieldkeys = fields.split()
         assert len(fieldkeys) == len(fielddata)
-        for k, v in zip(fieldkeys, fielddata):
-            self._item[k] = v
+        self._item.update(zip(fieldkeys, fielddata))
     def condwrite(self, cond, fields, deftext, *fielddata, **opts):
         '''do conditional write (primarily for plain formatter)'''
         fieldkeys = fields.split()
         assert len(fieldkeys) == len(fielddata)
-        for k, v in zip(fieldkeys, fielddata):
-            self._item[k] = v
+        self._item.update(zip(fieldkeys, fielddata))
     def plain(self, text, **opts):
         '''show raw text for non-templated mode'''
         pass