gunsmoke, a little oops from previous checkin

2017-04-12 03:46:08 +00:00 · 2017-04-12 03:46:08 +00:00 · 4e3c66c6bc
parent a2a32b2113
commit 4e3c66c6bc
1 changed files with 1 additions and 2 deletions
--- a/src/burn/drv/pre90s/d_gunsmoke.cpp
+++ b/src/burn/drv/pre90s/d_gunsmoke.cpp
@ -644,8 +644,7 @@ static INT32 DrvDraw()
 		DrvCalcPal = 0;
 	}

-	BurnTransferClear();
-
+	if (!bgon || ~nBurnLayer & 1)   BurnTransferClear();
 	if (bgon  && nBurnLayer & 1)    draw_bg_layer();
 	if (objon && nSpriteEnable & 1) draw_sprites();
 	if (chon  && nBurnLayer & 2)    draw_fg_layer();