@@ -143,11 +143,11 @@
 }
 
 static OF_INLINE OFString*
 normalizedKey(OFString *key)
 {
-	char *cString = strdup([key UTF8String]);
+	char *cString = of_strdup([key UTF8String]);
 	uint8_t *tmp = (uint8_t*)cString;
 	bool firstLetter = true;
 
 	if (cString == NULL)
 		@throw [OFOutOfMemoryException