Re: [PATCH] t/lib-httpd: pass GIT_TEST_SIDEBAND_ALL through Apache

>> 07c3c2aa16 ("tests: define GIT_TEST_SIDEBAND_ALL", 2019-01-16) added
>> GIT_TEST_SIDEBAND_ALL to the apache.conf PassEnv list.  Avoid warnings
>> from Apache when the variable is unset, as we do for GIT_VALGRIND* and
>> GIT_TRACE, from f628825481 ("t/lib-httpd: handle running under
>> --valgrind", 2012-07-24) and 89c57ab3f0 ("t: pass GIT_TRACE through
>> Apache", 2015-03-13), respectively.
>> 
>> Signed-off-by: Todd Zullinger <tmz@pobox.com>
>> ---
>> I missed this with rc0, but poking through build logs I noticed a number
>> of 'AH01506: PassEnv variable GIT_TEST_SIDEBAND_ALL was undefined'
>> warnings.
>> 
>> I think exporting this in lib-httpd.sh like we do for GIT_VALGRIND* and
>> GIT_TRACE is the way to go, as opposed to in test-lib.sh, as we do for
>> things like GNUPGHOME.  But I could easily be wrong about that.
> 
> Thanks for looking into this. I think this is the right way to do it
> too.
> 
> Previous discussion here [1] but I don't think any patches came out of
> that.
> 
> [1] https://public-inbox.org/git/20190129232732.GB218214@google.com/