fix a rare crash when a sound is emitted by an entity with a model whose precache...

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@4705 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/snd_main.c b/snd_main.c
index df07f8dfedb3ca232082a087e0d27d74e93f594d..542caa61727968ea562841ad3a4b04e265ed42a9 100644 (file)
--- a/snd_main.c
+++ b/snd_main.c
@@ -467,7 +467,7 @@ void SND_Spatialize(channel_t *ch, qboolean isstatic)
                {
                        //Con_Printf("-- entnum %i origin %f %f %f neworigin %f %f %f\n", ch->entnum, ch->origin[0], ch->origin[1], ch->origin[2], cl_entities[ch->entnum].state_current.origin[0], cl_entities[ch->entnum].state_current.origin[1], cl_entities[ch->entnum].state_current.origin[2]);
                        VectorCopy(cl_entities[ch->entnum].state_current.origin, ch->origin);
-                       if (cl_entities[ch->entnum].state_current.modelindex && cl.model_precache[cl_entities[ch->entnum].state_current.modelindex]->soundfromcenter)
+                       if (cl_entities[ch->entnum].state_current.modelindex && cl.model_precache[cl_entities[ch->entnum].state_current.modelindex] && cl.model_precache[cl_entities[ch->entnum].state_current.modelindex]->soundfromcenter)
                                VectorMAMAM(1.0f, ch->origin, 0.5f, cl.model_precache[cl_entities[ch->entnum].state_current.modelindex]->normalmins, 0.5f, cl.model_precache[cl_entities[ch->entnum].state_current.modelindex]->normalmaxs, ch->origin);
                }