//-----------------------------------[HEAL]-------------------------------------------------------------------------
	if(strcmp(cmd, "/heal", true) == 0)
	{
	    if(IsPlayerConnected(playerid))
		{
			tmp = strtok(cmdtext, idx);
			GetPlayerName(playerid, sendername, sizeof(sendername));
			new location = PlayerInfo[playerid][pLocal];
			if(!strlen(tmp))
			{
				if(location != 255)
				{
					if(location < 99)
					{
						if(HouseInfo[location][hArm] == 1 && IsACop(playerid))
						{
							format(string, sizeof(string), "* %s puts on body armour.", sendername);
							ProxDetector(30.0, playerid, string, COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE);
							TogglePlayerControllable(playerid, 0);
							GetPlayerPos(playerid, Unspec[playerid][sPx], Unspec[playerid][sPy], Unspec[playerid][sPz]);
							Unspec[playerid][sPint] = PlayerInfo[playerid][pInt];
							Unspec[playerid][sLocal] = PlayerInfo[playerid][pLocal];
							SetPlayerPos(playerid,1527.5,-12.1,1002.0);
							PlayerInfo[playerid][pLocal] = 255;
							SetPlayerInterior(playerid,99);
							Spectate[playerid] = 257;
						}
						else
						{
							format(string, sizeof(string), "This place does not have armour upgrades.");
							SendClientMessage(playerid, TEAM_GREEN_COLOR,string);
						}
						if(HouseInfo[location][hHel] == 1)
						{
							new Float:tempheal;
							GetPlayerHealth(playerid,tempheal);
							if ( tempheal < 100.0)
							{
								SetPlayerHealth(playerid,100.0);
								PlayerPlaySound(playerid, 1150, 0.0, 0.0, 0.0);
								format(string, sizeof(string), "You have been healed to 100 health.");
								SendClientMessage(playerid, TEAM_GREEN_COLOR,string);
							}
							else
							{
								SendClientMessage(playerid, TEAM_GREEN_COLOR,"You are already healed to 100.");
							}
						}
						else
						{
							format(string, sizeof(string), "This place does not have healing upgrades.");
							SendClientMessage(playerid, TEAM_GREEN_COLOR,string);
						}
						return 1;
					}
					else if(location == 101)//Restaurant
					{
					    new Float:tempheal;
						GetPlayerHealth(playerid,tempheal);
						if ( tempheal < 100.0)
						{
							SetPlayerHealth(playerid,100.0);
							PlayerPlaySound(playerid, 1150, 0.0, 0.0, 0.0);
							format(string, sizeof(string), "You have been healed to 100 health.");
							SendClientMessage(playerid, TEAM_GREEN_COLOR,string);
						}
						else
						{
							SendClientMessage(playerid, TEAM_GREEN_COLOR,"You are already healed to 100.");
						}
					}
					else if(location == 102 && IsACop(playerid))//Police Armoury
					{
					    SetPlayerHealth(playerid,100.0);
					    format(string, sizeof(string), "* %s puts on body armour.", sendername);
						ProxDetector(30.0, playerid, string, COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE);
						TogglePlayerControllable(playerid, 0);
						GetPlayerPos(playerid, Unspec[playerid][sPx], Unspec[playerid][sPy], Unspec[playerid][sPz]);
						Unspec[playerid][sPint] = PlayerInfo[playerid][pInt];
						Unspec[playerid][sLocal] = PlayerInfo[playerid][pLocal];
						SetPlayerPos(playerid,1527.5,-12.1,1002.0);
						PlayerInfo[playerid][pLocal] = 255;
						SetPlayerInterior(playerid,99);
						Spectate[playerid] = 257;
					}
				}
				else
				{
					SendClientMessage(playerid, COLOR_GRAD2, "USAGE: /heal [playerid/PartOfName] [price]");
					return 1;
				}
			}
			giveplayerid = ReturnUser(tmp);
			tmp = strtok(cmdtext, idx);
			if(!strlen(tmp))
			{
			    SendClientMessage(playerid, COLOR_GRAD2, "USAGE: /heal [playerid/PartOfName] [price]");
				return 1;
			}
			moneys = strval(tmp);
			if(moneys < 1 || moneys > 1000) { SendClientMessage(playerid, COLOR_GREY, "   Healing price not below 1 or above 1000 !"); return 1; }
			if (giveplayerid == playerid)
			{
				SendClientMessage(playerid, COLOR_GRAD1, "   You can not heal yourself!");
				return 1;
			}
			if (IsPlayerConnected(giveplayerid))
			{
			    if(giveplayerid != INVALID_PLAYER_ID)
			    {
					GetPlayerName(giveplayerid, giveplayer, sizeof(giveplayer));
					GetPlayerName(playerid, sendername, sizeof(sendername));
					new giveambu = GetPlayerVehicleID(giveplayerid);
					new playambu = GetPlayerVehicleID(playerid);
					if(gTeam[playerid] == TEAM_CYAN||PlayerInfo[playerid][pMember]==4||PlayerInfo[playerid][pLeader]==4)//model
					{
						if (IsAnAmbulance(playambu) && playambu == giveambu)
						{
							new Float:tempheal;
							GetPlayerHealth(giveplayerid,tempheal);
							if(tempheal >= 100.0)
							{
								SendClientMessage(playerid, TEAM_GREEN_COLOR,"   That person is fully healed.");
								return 1;
							}
							format(string, sizeof(string), "~y~You healed ~n~~w~%s~n~~g~$%d", giveplayer,moneys);
							GameTextForPlayer(playerid, string, 5000, 1);
							GivePlayerMoney(playerid,moneys);
							GivePlayerMoney(giveplayerid,-moneys);
							new hp = 0;
						    if(PlayerInfo[playerid][pPainPerk] > 0)
						    {
						        hp = 20 * PlayerInfo[playerid][pPainPerk]; hp += 100;
								SetPlayerHealth(giveplayerid, hp);
						    }
						    else
						    {
						        hp = 100;
						        SetPlayerHealth(giveplayerid, 100);
						    }
							PlayerPlaySound(playerid, 1150, 0.0, 0.0, 0.0);
							PlayerPlaySound(giveplayerid, 1150, 0.0, 0.0, 0.0);
							format(string, sizeof(string), "You have been healed to %d health -$%d",hp,moneys);
							SendClientMessage(giveplayerid, TEAM_GREEN_COLOR,string);
							if(STDPlayer[giveplayerid] > 0)
				            {
								STDPlayer[giveplayerid] = 0;
								SendClientMessage(giveplayerid, COLOR_LIGHTBLUE, "* You are no longer infected with a STD anymore because of the Medics help !");
							}
						}
						else
						{
							SendClientMessage(playerid, COLOR_GRAD1, "   One of you is not in the Ambulance / Chopper !");
							return 1;
						}
					}
					else
					{
						SendClientMessage(playerid, COLOR_GRAD1, "   You are not authorized to use that command !");
						return 1;
					}
				}
			}
			else
			{
				format(string, sizeof(string), "   %d is not an active player.", giveplayerid);
				SendClientMessage(playerid, COLOR_GRAD1, string);
			}
		}
		return 1;
	}

if (strcmp("/heal", cmdtext, true) == 0)
		{
		if(GetPlayerMoney(playerid) < 100) return SendClientMessage(playerid, COLOR_RED, "ERROR : You dont have enough money!");
		{
		GivePlayerMoney(playerid, -100);
		SetPlayerHealth(playerid,100);
		}
  		return 1;
  	}

[16:39:27] Crash caused by gamemodes\gf.amx, see stack trace below
[16:39:27] Stack trace (most recent call first):
[16:39:27]   CallLocalFunction (native) on line 1 in \pawno\include\float.inc
[16:39:27]   operator-(Float:) (entry point)