From 9e3fc7f8fd8bcf22827b15dac15f0b34971619e9 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Wed, 1 Apr 1992 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1992-04-01

---
 pc/vga.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pc/vga.c b/pc/vga.c
index 04cb2e552237e8121b69da4805f7473ed2fdea09..5eae65ee8663403a94b32c97fad1abbb41294136 100644
--- a/pc/vga.c
+++ b/pc/vga.c
@@ -186,6 +186,10 @@ screeninit(void)
 	for(i = defont->bits->width*Dy(defont->bits->r); i > 0; i--, l++)
 		*l = (*l<<24) | ((*l>>8)&0x0000ff00) | ((*l<<8)&0x00ff0000) | (*l>>24);
 
+	gbitblt(&gscreen, Pt(0, 0), &gscreen, gscreen.r, flipD[0]);
+	delay(2000);
+	gbitblt(&gscreen, Pt(0, 0), &gscreen, gscreen.r, flipD[F]);
+	delay(2000);
 	gbitblt(&gscreen, Pt(0, 0), &gscreen, gscreen.r, flipD[0]);
 	out.pos.x = MINX;
 	out.pos.y = 0;