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diff mercurial/templater.py @ 17334:39c01f8e7b39 stable

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templater: handle a missing value correctly Before, using a broken style such as: changeset = would result in a traceback. This fixes a regression introduced in 63c47e4ac617.
author Ross Lagerwall <rosslagerwall@gmail.com>
date Sat, 04 Aug 2012 14:37:17 +0200
parents 67964cda8701
children 099c778ceb33
line wrap: on
line diff
--- a/mercurial/templater.py	Sat Aug 04 12:29:53 2012 +0200
+++ b/mercurial/templater.py	Sat Aug 04 14:37:17 2012 +0200
@@ -295,6 +295,8 @@
         conf.read(mapfile)
 
         for key, val in conf[''].items():
+            if not val:
+                raise SyntaxError(_('%s: missing value') % conf.source('', key))
             if val[0] in "'\"":
                 try:
                     self.cache[key] = parsestring(val)