When building the update region on workspace switch, the mouse event window was

ignored even if it was not visible on the previous workspace (only normal windows
can be moved this way).
This fixes bug #765.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18585 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/servers/app/Desktop.cpp

@@ -836,7 +836,8 @@ Desktop::SetWorkspace(int32 index)
 		// send B_WORKSPACE_ACTIVATED message
 		window->WorkspaceActivated(index, true);
 
-		if (window->InWorkspace(previousIndex) || window == fMouseEventWindow) {
+		if (window->InWorkspace(previousIndex)
+			|| (window == fMouseEventWindow && fMouseEventWindow->IsNormal())) {
 			// this window was visible before, and is already handled in the above loop
 			continue;
 		}