Support GCW_ATOM in GetClassLong.

Modified: trunk/reactos/subsys/win32k/ntuser/class.c

--- trunk/reactos/subsys/win32k/ntuser/class.c	2005-09-20 09:28:18 UTC (rev 17942)
+++ trunk/reactos/subsys/win32k/ntuser/class.c	2005-09-20 09:28:49 UTC (rev 17943)
@@ -527,6 +527,9 @@

             Ret = (ULONG)Window->Class->lpfnWndProcW;
          }
          break;

+      case GCW_ATOM:
+         Ret = Window->Class->Atom;
+         break;

       default:
          Ret = 0;
          break;