Ecore_WinCE: do not erase a window background

SVN revision: 57186

legacy/ecore/ChangeLog

@@ -47,3 +47,4 @@
 
 	* Ecore_Win32: improve resize of windows and fix key up event for
 	the 'space' key.
+	* Ecore_WinCE: do not erase a window background

legacy/ecore/src/lib/ecore_wince/ecore_wince.c

@@ -141,6 +141,8 @@ _ecore_wince_window_procedure(HWND   window,
        _ecore_wince_event_handle_delete_request(data);
        break;
        /* GDI notifications */
+     case WM_ERASEBKGND:
+       return 1;
      case WM_PAINT:
        {
           PAINTSTRUCT paint;