[TYPO3-dev] Bug in TYPO3 4.2.9 ?

[JéŽrô™me Schneider]

PPS: I experienced the bug in the frontend environment, without being 
simultaneously logged in the backend.

JéŽrô™me Schneider a écrit :
> Hi people,
> 
> I may have found a bug in the way TYPO3 handles the TCA for table "pages".
> 
> Unlike other tables, columns for "pages" are hardcoded directly inside 
> the declaration of $TCA (in file /typo3/t3lib/stddb/tables.php) instead 
> of relying on the 'dynamicConfigFile' TCA entry.
> 
> It happens that in 
> /typo3/sysext/cms/tslib/class.tslib_fe.php::getCompressedTCarray(), at 
> line 2184, the $TCA (already containing the definition for 
> pages:columns) is replaced with another array, built some lines above, 
> but dropping the "columns" key during process.
> 
> We then are left with a TCA array that does not contain any "columns" 
> section for any table. Which, for most tables, is OK as 
> t3lib_div::loadTCA() is designed to rebuild this "columns" section on 
> demand, using "dynamicConfigFile"; but for pages, remember, this is not 
> set.
> 
> We end up with a TCA array containing no definition for pages:columns, 
> even after a loadTCA().
> 
> Could someone confirm this ?
> 
> PS: TYPO3 4.2.9
> 
> Regards,
> Jerome Schneider