From: eihrul <eihrul@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Tue, 1 Jun 2010 19:54:39 +0000 (+0000)
Subject: iqmbounds loading fix
X-Git-Tag: xonotic-v0.1.0preview~230^2~254
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=ef555ae606d879ba26a27153fc71fdda98317a56;p=xonotic%2Fdarkplaces.git

iqmbounds loading fix


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10224 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/model_alias.c b/model_alias.c
index 01a01fa4..df49c9e6 100644
--- a/model_alias.c
+++ b/model_alias.c
@@ -3129,6 +3129,7 @@ void Mod_INTERQUAKEMODEL_Load(dp_model_t *mod, void *buffer, void *bufferend)
 	header->num_frames = LittleLong(header->num_frames);
 	header->num_framechannels = LittleLong(header->num_framechannels);
 	header->ofs_frames = LittleLong(header->ofs_frames);
+	header->ofs_bounds = LittleLong(header->ofs_bounds);
 	header->num_comment = LittleLong(header->num_comment);
 	header->ofs_comment = LittleLong(header->ofs_comment);
 	header->num_extensions = LittleLong(header->num_extensions);
@@ -3154,6 +3155,7 @@ void Mod_INTERQUAKEMODEL_Load(dp_model_t *mod, void *buffer, void *bufferend)
 		pbase + header->ofs_poses + header->num_poses*sizeof(iqmpose_t) > pend ||
 		pbase + header->ofs_anims + header->num_anims*sizeof(iqmanim_t) > pend ||
 		pbase + header->ofs_frames + header->num_frames*header->num_framechannels*sizeof(unsigned short) > pend ||
+		(header->ofs_bounds && pbase + header->ofs_bounds + header->num_frames*sizeof(iqmbounds_t) > pend) ||
 		pbase + header->ofs_comment + header->num_comment > pend)
 	{
 		Con_Printf("%s has invalid size or offset information\n", loadmodel->name);