create_object() crashing the mud

[Kyle]

Ok, this is a weird one.  When I call create_object from the following 
function, I get a segmentation fault.  Everything compiles fine, no 
warnings (for that function), but it crashes right when it goes to create 
the object for "pammo".  I know OBJ_VNUM_AMMO exists, and the index seems 
to be created successfully.  Any ideas?

The function:
OBJ_DATA * create_ammo( OBJ_DATA *obj )
{
    OBJ_DATA *pammo;
    OBJ_INDEX_DATA *pAmmoIndex;
    int i;

    printf("create_ammo() engaged...\n");
    if (obj == NULL)
    {
        bug("Bad obj for create_ammo.",0);
        return NULL;
    }

    if (obj->value[2] == 0)
    {
        bug("Bad obj for create_ammo.  Obj exists, but has no ammo type.",0);
        return NULL;
    }

    printf("Creating ammo index...\n");
    pAmmoIndex = get_obj_index(OBJ_VNUM_AMMO);
    printf("Ammo index created...\n");
    printf("Creating ammo...\n");
    pammo = create_object( pAmmoIndex, 0 );  /* <---  boom! */
    printf("Ammo obj created...");

    for (i = 0; i < MAX_AMMO; i++)
    {
        if (pammo == NULL)
          break;
        
        if (ammo_table[i].type == obj->value[2])
        {
            pammo->value[0]      = ammo_table[i].type;
            pammo->name          = ammo_table[i].name;
            pammo->short_descr   = ammo_table[i].shortdesc;
            pammo->description   = ammo_table[i].longdesc;
            break;
        }
    }

    if (pammo != NULL)
    {
    if (pammo->value[2] == 0)
      return NULL;
    }

    return pammo;
}

Here's OBJ_VNUM_AMMO (in limbo.are):
#39
ammo~
an ammo~
A generic ammo is here, but shouldn't be.  Better tell an Imm about it.~
~
ammo 0 AO
0 0 0 0 0
0 0 0 P

As you can see, I've pinpointed the problem with the wonderfully advanced 
tactic of putting in lots of printf() calls.  Anyhow, I'd really appreciate 
any help.


Thanks,
Thori