[TYPO3-core] RFC: #10791: Performance improvement: Skip cHash check if page is already non-cached

[Oliver Hader]

Hi Michael,

I could not count any +1 on testing... just on reading...

olly


Michael Stucki schrieb:
> * Committed to Trunk (rev. 5619)
> 
> - michael
> 
> Michael Stucki schrieb:
>> This is a SVN patch request.
>>
>> Type: Bugfix / performance improvement
>>
>> Problem:
>> TYPO3 compares the cHash parameter against the computed checksum of all
>> GET parameters. In case the checksum does not match,
>> $TSFE->set_no_cache() is triggered.
>>
>> Actually this is not needed if $TSFE->no_cache is already set.
>>
>> Solution:
>> Return if $TSFE->no_cache is already set.
>>
>> Branches: Trunk only
>>
>> Bugtracker reference: http://bugs.typo3.org/view.php?id=10791
-- 
Oliver Hader
TYPO3 Release Manager 4.3