Commit 85b46acf authored by Martin Klimeš's avatar Martin Klimeš ❄️
Browse files

add return code check for system

parent e088913f

install.pl

+6 −0
Original line number Original line Diff line number Diff line
@@ -176,6 +176,9 @@ sub install_printer { 
    }

    }





    system($command);

    system($command);

    if ($? != 0) {

        die "[ERROR] Could not install the printer via lpadmin";

    }





    return;

    return;

}

}
@@ -188,6 +191,9 @@ sub update_ppd { 
    -P "ppds/${printer_name}.ppd" );

    -P "ppds/${printer_name}.ppd" );





    system($command);

    system($command);

    if ($? != 0) {

        die "[ERROR] Could not update the ppd via lpadmin";

    }





    return;

    return;

}

}