[Ruby] unless block on one line

[shaners becker]

thanks. it seems like i always get these syntax questions super late  
at night when i should be sleeping but am coding instead.


thanks again.
shaners


On Jan 26, 2007, at 6:35 AM, Andrew Stewart wrote:

>
>> is there a way of expressing this on one line?
>>
>> unless row.at(7).nil?
>>    this_row[:print_date] = row.at(7).date
>> end
>
> You were close!  This is what you need to do:
>
> this_row[:print_date] = row.at(7).date unless row.at(7).nil?
>
> Regards,
> Andy Stewart
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