Closed dpwright closed 12 years ago
If you follow the advice given in the example:
$ SCHEDULE=$(srs next-new); EXERCISE=$(srs get-field exercise $SCHEDULE); srs do-exercise $EXERCISE
when there are no cards due $SCHEDULE will be empty, so srs get field will only be passed the one parameter, which causes it to crash. It should be more robust in the case of unexpected input (so should all the commands, really....)
$SCHEDULE
srs get field
If you follow the advice given in the example:
when there are no cards due
$SCHEDULEwill be empty, sosrs get fieldwill only be passed the one parameter, which causes it to crash. It should be more robust in the case of unexpected input (so should all the commands, really....)