TYPO3 Core

By clicking on List in the Backend, the Pagetree could not be generated because of the PHP Errormessage "Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 50891 bytes)
in ..../class.t3lib_browsetree.php on line 85"

At first I raise the Allowed Memorysize up to 128M but the error was still there.

Then I changed the line 85 from:
parent::init(...);

to
t3lib_treeView::init(...);

And the pagetree could be rendered with an memorylimit of 16M..
(issue imported from #M145)