tdf#103626 Workaround for AppIcon recursion

Change-Id: I6d39d719ad0afb593fec15c9213cc5906c711cbc
Reviewed-on: https://gerrit.libreoffice.org/30534Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
Tested-by: Jenkins <ci@libreoffice.org>

vcl/unx/generic/window/salframe.cxx

@@ -250,6 +250,7 @@ static bool lcl_SelectAppIconPixmap( SalDisplay *pDisplay, SalX11Screen nXScreen
                                          sal_uInt16 nIcon, sal_uInt16 iconSize,
                                          Pixmap& icon_pixmap, Pixmap& icon_mask, NetWmIconData& netwm_icon)
 {
+    return true;
     if( ! ImplGetResMgr() )
         return false;