Changeset 3866

Timestamp:

08/09/08 17:05:02 (4 months ago)

Author:

kris

Message:

fixes #1231 :: LinkedList? doesn't allow iterating over empty list

thanks to humpolec

Files:

• trunk/tango/util/container/LinkedList.d (modified) (1 diff)

trunk/tango/util/container/LinkedList.d

@@ -150 +150 @@
-        final Iterator iterator ()
-        {
-                assert (list);
-
-                Iterator i = void;
-                i.mutation = mutation;
-*(i.hook = &list)
+list ? *(i.hook = &list) : null
-                i.prior = null;
-                i.owner = this;