Hello!
Code:
for(j,j<32,j++){
                                if(pieces[j].state==1){
                                    if(pieces[j].color!=*turno){
                                        pieces[j].state==0;
                                        pieces[i].square.file = file_dest;
                                        pieces[i].square.rank = rank_dest;    
                                        jog_inv=0;
                                    }
                                }
                                else{ 
                                    pieces[i].square.file = file_dest;
                                    pieces[i].square.rank = rank_dest;    
                                    jog_inv=0;
                                }
                            }

i got an error here, i dont know where is it, becouse i have the same code earlyer and dont,t get any error. can anyone help? thx