From 119deba10443aca30f11ae8b8eae1d0c4623d929 Mon Sep 17 00:00:00 2001
From: zeromus <zeromus@users.sf.net>
Date: Sun, 19 Jul 2009 07:07:58 +0000
Subject: [PATCH] old gxfifo: fix bug which broke galactik football

---
 desmume/src/gfx3d.cpp | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/desmume/src/gfx3d.cpp b/desmume/src/gfx3d.cpp
index 31c2be5bd..e95fa31dd 100644
--- a/desmume/src/gfx3d.cpp
+++ b/desmume/src/gfx3d.cpp
@@ -2770,22 +2770,18 @@ static void NOPARAMS()
 
 void gfx3d_sendCommandToFIFO(u32 val)
 {
+	//friendly reminder: be careful to handle the case where several unpacked noparams commands get sent in a row!
+
 	if (clCmd == 0)
 	{
 		clCmd = val;
+		NOPARAMS();
 		return;
 	}
 #ifdef _3D_LOG
 		INFO("GFX FIFO: Send GFX 3D cmd 0x%02X to FIFO (0x%08X)\n", clCmd & 0xFF, val);
 #endif
 
-	NOPARAMS();
-	if (clCmd == 0) 
-	{
-		clCmd = val;
-		return;
-	}
-
 	switch (clCmd & 0xFF)
 	{
 		case 0x10:		// MTX_MODE - Set Matrix Mode (W)