Redundant test. - Printable Version

Redundant test. - Printable Version

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+--- Thread: Redundant test. (/showthread.php?tid=438895)

Redundant test. - whando - 22.05.2013

Hello, I got a problem, can't find it myself as I just started scripting and still learning. I got this warning when I compile my GM, I know it's not 'dangerous' but I want to remove it so I can learn from it...

warning 206: redundant test: constant expression is non-zero

Код:

	if(newstate == PLAYER_STATE_DRIVER || newstate == PLAYER_STATE_PASSENGER)
		{
		new vehicleid = GetPlayerVehicleID(playerid),
		playingid = v_VehicleInfo[vehicleid][RadioPlaying];
		if(USE_TEXTDRAW_SET == 2)
		{
		format(string,sizeof(string),"Listening to: ~n~~w~%s",r_RadioInfo[playingid][r_Name]);
		TextDrawSetString(v_VehicleInfo[vehicleid][r_Draw],string);
		}
		else
		{
		TextDrawSetString(v_VehicleInfo[vehicleid][r_Draw],r_RadioInfo[playingid][r_Name]);
		}

if(USE_TEXTDRAW_SET == 2) Is the line of the error.

Re: Redundant test. - Vince - 22.05.2013

Essentially means that you're doing

pawn Код:

if(2 == 2)

which is pointless. Use the #if directive instead.

Though I believe the very same question was answered with the very same answer a few days or weeks ago.