From b22e640b509d811d22705e2ad997a535ec053f34 Mon Sep 17 00:00:00 2001
From: Charles Haley <>
Date: Wed, 2 Feb 2011 09:03:06 +0000
Subject: [PATCH] Fix template program regression triggered by recursively
 calling the processor

---
 src/calibre/utils/formatter_functions.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/utils/formatter_functions.py b/src/calibre/utils/formatter_functions.py
index 2e5852df89..518f2ed140 100644
--- a/src/calibre/utils/formatter_functions.py
+++ b/src/calibre/utils/formatter_functions.py
@@ -186,7 +186,7 @@ class BuiltinTemplate(BuiltinFormatterFunction):
 
     def evaluate(self, formatter, kwargs, mi, locals, template):
         template = template.replace('[[', '{').replace(']]', '}')
-        return formatter.safe_format(template, kwargs, 'TEMPLATE', mi)
+        return formatter.__class__().safe_format(template, kwargs, 'TEMPLATE', mi)
 
 class BuiltinEval(BuiltinFormatterFunction):
     name = 'eval'