From f88c6ba82547fa34ab5ddd4febc0b49700820907 Mon Sep 17 00:00:00 2001
From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Wed, 14 Jul 2010 10:10:46 +0000
Subject: [PATCH] fix a bug with svbsp compiled lights when a leaf has no
 portals - however the leaf is assumed visible, not good

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10316 d7cf8633-e32d-0410-b094-e92efae38249
::stable-branch::merge=47ffdacec654457c5ed96ee15bb10bc3998b2ff4
---
 gl_rsurf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gl_rsurf.c b/gl_rsurf.c
index e70c8d0a..d3b941aa 100644
--- a/gl_rsurf.c
+++ b/gl_rsurf.c
@@ -739,7 +739,7 @@ static void R_Q1BSP_RecursiveGetLightInfo(r_q1bsp_getlightinfo_t *info, mnode_t
 			if (SVBSP_AddPolygon(&r_svbsp, portal->numpoints, points[0], false, NULL, NULL, 0) & 2)
 				break;
 		}
-		if (portal == NULL)
+		if (leaf->portals && portal == NULL)
 			return; // no portals of this leaf visible
 	}
 	if (info->svbsp_insertoccluder)
-- 
2.39.2