$title Check for standard output conflicts (CALL3,SEQ=8)

$echo $error case an error > temp.gms
$echo $call dir little    >> temp.gms
$echo $clearError         >> temp.gms
$call =gams temp.gms lo=3
$if NOT errorlevel 0 $error errorlevel not 0 but is %system.errorlevel%
$if     errorlevel 1 $error errorlevel not 0 but is %system.errorlevel%