On 2019-03-15 16:01, Noah Misch wrote:
>>>> {
>>>> local %ENV;
>>>> delete $ENV{PGAPPNAME};
>>>> ...
>>>> }
>>>
>>> That doesn't work because the first line clears the entire environment.
>>
>> The solution to that is to do 'local %ENV = %ENV;', to assign a copy of
>> the original to the localised variable.
>
> That's the right thing, not what I wrote. We use that in
> src/bin/initdb/t/001_initdb.pl.
Great. Committed that way.
--
Peter Eisentraut http://www.2ndQuadrant.com/
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