From 9ff3913e02f6178537a79a44fe9a07eb3e1f20c1 Mon Sep 17 00:00:00 2001
From: Charles Haley <>
Date: Sun, 19 Aug 2012 14:16:48 +0200
Subject: [PATCH] Fix rare problem in compiled template functions where numeric
 results were not converted to string.

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

diff --git a/src/calibre/utils/formatter.py b/src/calibre/utils/formatter.py
index 97b985487e..89e2395dff 100644
--- a/src/calibre/utils/formatter.py
+++ b/src/calibre/utils/formatter.py
@@ -289,7 +289,7 @@ class _CompileParser(_Parser):
             if self.compile_text:
                 self.compile_text += (
                     "\targs[%d].append(self.__funcs__['%s']"
-                    ".evaluate(formatter, kwargs, book, locals, *args[%d]))\n")%(level, id, level+1)
+                    ".eval_(formatter, kwargs, book, locals, *args[%d]))\n")%(level, id, level+1)
             return cls.eval_(self.parent, self.parent_kwargs,
                             self.parent_book, self.parent_locals, *args)
         elif self.token_is_constant():