_display_string = string("DISPLAY=") + default_string + '.' +
itostring(static_cast<unsigned long>(_screen));
_display_string = string("DISPLAY=") + default_string + '.' +
itostring(static_cast<unsigned long>(_screen));
// if we can't find any xinerama regions, then we act as if it is not
// active, even though it said it was
// if we can't find any xinerama regions, then we act as if it is not
// active, even though it said it was