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local variable shadows a variable at a preceding level - Printable Version

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+--- Thread: local variable shadows a variable at a preceding level (/showthread.php?tid=633864)


local variable shadows a variable at a preceding level - NBass - 08.05.2017

Hello,
i'm getting a warning "local variable "OnDutyPD" shadows a variable at a preceding level".

Global:
PHP код:
new OnDutyPD[MAX_PLAYERS] = 1; 
Function:
PHP код:
SendMessageToCopsBackup(OnDutyPD,Float:xback, Float:yback, Float:zback,COLOR,msg); 
PHP код:
stock SendMessageToCopsBackup(OnDutyPD,Float:xback, Float:yback, Float:zback,color,text[]) // This line i'm getting a warning
{
    for(new i=0; i<MAX_PLAYERS; i++)
    {
        if(IsPlayerConnected(i))
        {
            if(playerDB[i][job]==1)
            {
                if(OnDutyPD[i]==1)
                   {
                    SendClientMessage(i,color,text);
                    SetPlayerCheckpoint(i, xback, yback, zback, 3.0);
                    return 1;
                }
            }    
        }
    }
} 
Thanks a Lot.

Re: local variable shadows a variable at a preceding level - DRIFT_HUNTER - 08.05.2017

You probably have OnDutyPD as a global variable or maybe as enumerator name/element...

Re: local variable shadows a variable at a preceding level - NBass - 08.05.2017

Yes,
Quote:

new OnDutyPD[MAX_PLAYERS] = 1;


Re: local variable shadows a variable at a preceding level - AjaxM - 08.05.2017

Try this.

PHP код:
stock SendMessageToCopsBackup(Float:xback, Float:yback, Float:zback,color,text[]) // This line i'm getting a warning 
{ 
    for(new i=0; i<MAX_PLAYERS; i++) 
    { 
        if(IsPlayerConnected(i)) 
        { 
            if(playerDB[i][job]==1) 
            { 
                if(OnDutyPD[i]==1) 
                   { 
                    SendClientMessage(i,color,text); 
                    SetPlayerCheckpoint(i, xback, yback, zback, 3.0); 
                    return 1; 
                } 
            }     
        } 
    } 
} 


Re: local variable shadows a variable at a preceding level - NBass - 08.05.2017

Thanks, but getting a:
Quote:

undefined symbol "OnDutyPD"
on:
PHP код:
if(OnDutyPD[i]==1) // THIS LINE
{
       SendClientMessage(i,color,text);
       SetPlayerCheckpoint(i, xback, yback, zback, 3.0);
       return 1;
} 


Re: local variable shadows a variable at a preceding level - Oelhins - 08.05.2017

On Global
Quote:

new OnDutyPD[MAX_PLAYERS] = 1;


Re: local variable shadows a variable at a preceding level - NBass - 08.05.2017

I'm already have under Global defined.