Added helper stock to check if a command exists. (bug 5510, r=asherkin)
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@ -938,6 +938,16 @@ native bool:AddCommandListener(CommandListener:callback, const String:command[]=
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*/
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native RemoveCommandListener(CommandListener:callback, const String:command[]="");
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/**
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* Returns true if the supplied command exists.
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*
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* @param command Command to find.
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* @return True if command is found, false otherwise.
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*/
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stock bool:CommandExists(const String:command[])
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{
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return (GetCommandFlags(command) != INVALID_FCVAR_FLAGS);
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}
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/**
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* Global listener for the chat commands.
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*
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