@@ -14,12 +14,14 @@
  * file.
  */
 
 #import "NSString+OFObject.h"
 #import "OFString.h"
+
+int _NSString_OFObject_reference;
 
 @implementation NSString (OFObject)
 - (id)OFObject
 {
 	return [OFString stringWithUTF8String: [self UTF8String]];
 }
 @end