Resize other windows in the group when a grouped window is resized by

the application.
CCBUG: 214673

svn path=/trunk/KDE/kdebase/workspace/; revision=1049618

geometry.cpp

@@ -1775,6 +1775,11 @@ void Client::configureRequest( int value_mask, int rx, int ry, int rw, int rh, i
                 }
             }
         }
+
+    // Update states of all other windows in this group
+    if( clientGroup() )
+        clientGroup()->updateStates( this );
+
     // No need to send synthetic configure notify event here, either it's sent together
     // with geometry change, or there's no need to send it.
     // Handling of the real ConfigureRequest event forces sending it, as there it's necessary.