if(pc_currchar->callnum==0)
if (pc_currchar->callnum < 1)
void command_gotocur(UOXSOCKET s)// Goes to the current call in the GM/Counsellor Queue{	int x=0;	P_CHAR pc_currchar = currchar[s];		if(pc_currchar->callnum==0)	{		sysmessage(s, tr("You are not currently on a call."));	}	else	{  		int serial = gmpages[pc_currchar->callnum].serial;		P_CHAR pc_i = FindCharBySerial( serial );		if(pc_i != NULL)		{			pc_currchar->moveTo(pc_i->pos);			sysmessage(s, tr("Transporting to your current call."));			teleport((currchar[s]));			x++;		}  		if(x == 0)		{			SERIAL serial = gmpages[pc_currchar->callnum].serial;			P_CHAR pc_i = FindCharBySerial( serial );			if(pc_i != NULL)							{				pc_currchar->moveTo(pc_i->pos);				sysmessage(s, tr("Transporting to your current call."));				teleport((currchar[s]));			}		}	}}