From da2b6f2c01eb6c0085f675de2d97edfccd823297 Mon Sep 17 00:00:00 2001
From: Sryder13 <sryder13@gmail.com>
Date: Wed, 3 Sep 2014 02:10:47 +0100
Subject: [PATCH] Fix certain textures with holes in

see: CEZ1 skybox in linear filtermodes.
---
 src/hardware/hw_cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hardware/hw_cache.c b/src/hardware/hw_cache.c
index c97e51616..3899b75b8 100644
--- a/src/hardware/hw_cache.c
+++ b/src/hardware/hw_cache.c
@@ -452,7 +452,7 @@ static void HWR_GenerateTexture(INT32 texnum, GLTexture_t *grtex)
 	//Hurdler: not efficient at all but I don't remember exactly how HWR_DrawPatchInCache works :(
 	if (format2bpp[grtex->mipmap.grInfo.format]==4)
 	{
-		for (i = 3; i < blocksize; i += 4)
+		for (i = 3; i < blocksize*4; i += 4) // blocksize*4 because blocksize doesn't include the bpp
 		{
 			if (block[i] == 0)
 			{