From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 20 Mar 2015 06:43:08 +0000 (+0000)
Subject: Fix a crash when playing q2bsp maps where t->currentframe is dereferenced, and it... 
X-Git-Tag: xonotic-v0.8.5~88^2~114
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=77a6e7054168e0e4eb2eeda3fe320f9c2940ecab;p=xonotic%2Fdarkplaces.git

Fix a crash when playing q2bsp maps where t->currentframe is dereferenced, and it is a dangling pointer that was left corrupt by the loader - fixed that as well.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@12207 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/gl_rmain.c b/gl_rmain.c
index 50fca599..9fe3087c 100644
--- a/gl_rmain.c
+++ b/gl_rmain.c
@@ -8431,7 +8431,7 @@ texture_t *R_GetCurrentTexture(texture_t *t)
 		}
 	}
 
-	return t->currentframe;
+	return t;
 }
 
 rsurfacestate_t rsurface;
diff --git a/model_brush.c b/model_brush.c
index 6fd45ee7..66cb6d0b 100644
--- a/model_brush.c
+++ b/model_brush.c
@@ -4417,6 +4417,7 @@ static void Mod_Q2BSP_LoadTexinfo(sizebuf_t *sb)
 	{
 		int j;
 		texture_t *t = loadmodel->data_textures + out->textureindex;
+		t->currentframe = t; // fix the reallocated pointer
 
 		// if this is not animated, skip it
 		// if this is already processed, skip it (part of an existing sequence)