Index: src/OFObject.m
==================================================================
--- src/OFObject.m
+++ src/OFObject.m
@@ -1002,10 +1002,22 @@
 
 - (bool)isProxy
 {
 	return false;
 }
+
+- (bool)allowsWeakReference
+{
+	return true;
+}
+
+- (bool)retainWeakReference
+{
+	[self retain];
+
+	return true;
+}
 
 - (void)dealloc
 {
 	struct pre_mem *iter;