[KWo]

Because of some reason the below part of code with forward_traceline crashes my both CS - 1.5 and 1.6 (bad entity - IndexOfEdict() - whatever it means.
Below function forward_transline there is an AMX function (commented out) to show what it should be supposed to do.

/* HITZONES DATA */
public forward_traceline(Float:v1[3], Float:v2[3], noMonsters, pentToSkip)
{
	new entity1 = pentToSkip
	new entity2 = get_tr(TR_pHit) // victim
	new hitzone = (1<<get_tr(TR_iHitgroup))
		
	if (!is_valid_ent(entity1) || !is_valid_ent(entity2))
	{
		return FMRES_IGNORED
	}
	if (entity1 != entity2 && is_user_alive(entity1) && is_user_alive(entity2))
	{
		if(UserFlags[entity2])
		{
			if(hitzone != 64 && hitzone != 128)
			{
				return FMRES_SUPERCEDE
			}
		}
		return FMRES_IGNORED
	}
	return FMRES_IGNORED
}

/* AMX version of traceline() from VexdUM
public traceline(entity1, entity2, hitzone)
{
	if(UserFlags[entity2])
	{
		if(hitzone != 64 && hitzone != 128)
		{
			return 3
		}
	}
	return PLUGIN_CONTINUE
}*/

After few tests I narrowed the line causing the crash.
It's this one:

	new entity2 = get_tr(TR_pHit) // victim

If everything else is commented out (except the last return FMRES_SUPERCEDE and this line above) - then server crashes.
If I leave only the last return FMRES_IGNORED - the server doesn't crash.

Dunno if it's something wrong in this code. The info in includes is again much helpful and useful and leting me understand all
//only use this with functions that pass a Trace
// get: zero extra params - return int, one extra param = byref float or vector
// set: use anything
native get_tr(TraceResult:tr_member, {Float,_}:...);

Or maybe there is a bug in fakemeta module. Using latest AMX MOD X 1.01 with metamod 1.17.3 (someone told me 1.17.4 isn't so good).