From: Rudolf Polzer <divverent@alientrap.org>
Date: Fri, 1 Oct 2010 09:55:29 +0000 (+0200)
Subject: fix segfault
X-Git-Tag: xonotic-v0.5.0~206
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=5c389d3f8a2e20d2c7e179df640cd5c3b49df32d;p=xonotic%2Fnetradiant.git

fix segfault
---

diff --git a/tools/quake3/q3map2/model.c b/tools/quake3/q3map2/model.c
index 00ff693e..137554b6 100644
--- a/tools/quake3/q3map2/model.c
+++ b/tools/quake3/q3map2/model.c
@@ -252,7 +252,7 @@ void InsertModel( const char *name, int skin, int frame, m4x4_t transform, remap
 			Sys_Printf( "Skin %d of %s does not exist, using 0 instead\n", skin, name );
 	}
 	sf = NULL;
-	if(skinfilesize)
+	if(skinfilesize >= 0)
 	{
 		Sys_Printf( "Using skin %d of %s\n", skin, name );
 		int pos;