From 42aa293c8df0d7fec4747b0e65a8367b22973c9a Mon Sep 17 00:00:00 2001 From: Charles Haley Date: Sat, 25 Apr 2015 10:52:14 +0200 Subject: [PATCH] Fix exception when using the formatter 'print' function --- 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 a30a452730..ab4e645730 100644 --- a/src/calibre/utils/formatter_functions.py +++ b/src/calibre/utils/formatter_functions.py @@ -329,7 +329,7 @@ class BuiltinPrint(BuiltinFormatterFunction): def evaluate(self, formatter, kwargs, mi, locals, *args): print args - return None + return '' class BuiltinField(BuiltinFormatterFunction): name = 'field'