[BUGFIX] Fix the additional icon check
authorWouter Wolters <typo3@wouterwolters.nl>
Sat, 13 Oct 2012 15:26:51 +0000 (17:26 +0200)
committerSteffen Ritter <info@rs-websystems.de>
Sat, 13 Oct 2012 15:32:11 +0000 (17:32 +0200)
commite446bd9ab8a9a21370e1416d1ca0d8d226ac732f
treef1719f3c47734d7bdf61cce4e0da12d9bf5b35f9
parenta6c103987efd95153813310402a8bdc93cde4956
[BUGFIX] Fix the additional icon check

When looking for additional icons the class AbstractSpriteHandler
a missing check if array on configuration.
Makes the whole TYPO3 installation to crash.

Change-Id: Ie7cab19791a83215fe91599d6b3d03aa847243f6
Resolves: #41463
Releases: 6.0, 4.7, 4.6, 4.5
Reviewed-on: http://review.typo3.org/15568
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Steffen Ritter
Tested-by: Steffen Ritter
t3lib/spritemanager/class.t3lib_spritemanager_abstracthandler.php