[Koha-patches] [PATCH] kohabug 2345: bad comparisons pervade reports

[paul POULAIN]

Galen Charlton a écrit :
>> - the previous code is considered poor in Perl officially ?
>>     
>
> Bingo.  The proper way to test whether a scalar has an undefined value
> is by use of the defined() function; 'eq' is for string comparisons,
> and if warnings are enabled, Perl will complain if one side or the
> other of the comparison is undefined.
>   

very clear explanations, thx galen.

++ for setting strict ON for 3.2

-- 
Paul POULAIN
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