[BUGFIX] Don't modify variables in tree view 50/27850/3
authorJigal van Hemert <jigal.van.hemert@typo3.org>
Tue, 25 Feb 2014 20:08:44 +0000 (21:08 +0100)
committerWouter Wolters <typo3@wouterwolters.nl>
Tue, 25 Feb 2014 22:06:54 +0000 (23:06 +0100)
commitcbbb4defbf76b9e61022fe9efe106654fc5e80ca
tree9584453d2f3d64b0a66d78172116bf3d7094202c
parentf0b50c81c5f0cd4c897bd61d97ae436769465a03
[BUGFIX] Don't modify variables in tree view

The lowlevel array browser tries to modify the array that
is displayed if it's an object.
Now that TYPO3_LOADED_EXT is a simulated array (an object
which implements array access) modifying the data leads to
a fatal error. Instead the iterated value is now modified.

Releases: 6.2
Resolves: #54449
Change-Id: Ib1d3eb5cc76a4180ea0891d88c16191cd16f36e2
Reviewed-on: https://review.typo3.org/27850
Reviewed-by: Markus Klein
Tested-by: Markus Klein
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
typo3/sysext/lowlevel/Classes/Utility/ArrayBrowser.php