diff --git a/Lumberjack/DDLog.m b/Lumberjack/DDLog.m
index ca2086c29..498b46e4c 100755
--- a/Lumberjack/DDLog.m
+++ b/Lumberjack/DDLog.m
@@ -871,7 +871,7 @@ - (id)initWithLogMsg:(NSString *)msg
 			file = (char *)aFile;
 		
 		if (options & DDLogMessageCopyFunction)
-			file = dd_str_copy(aFunction);
+			function = dd_str_copy(aFunction);
 		else
 			function = (char *)aFunction;