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my apa16 video blanking change

daemon@ATHENA.MIT.EDU (Ken Raeburn)
Sat Oct 20 07:33:43 1990

Date: Sat, 20 Oct 90 07:33:29 -0400
From: Ken Raeburn <Raeburn@MIT.Edu>
To: bugs@ATHENA.MIT.EDU

The code I originally sent will not restore the display properly at
certain times.  This version appears to work correctly.

static Bool
apa16SaveScreen (pScreen, on)
    ScreenPtr pScreen;
    int on;
{
    if (on != SCREEN_SAVER_ON)
	VIDEO_ON ();
    else
	VIDEO_OFF ();
    return TRUE;
}

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