[BUGFIX] Check if mount page exist before fetching icon 73/49673/2
authorGeorg Ringer <georg.ringer@gmail.com>
Tue, 30 Aug 2016 22:35:13 +0000 (00:35 +0200)
committerWouter Wolters <typo3@wouterwolters.nl>
Wed, 31 Aug 2016 07:57:12 +0000 (09:57 +0200)
commite794574f7415fb1140f1847bef08c22f50b09b6c
tree066dad59870939ad42fd734ca57ccb51dc28313f
parent9e5e15f97f734c37bc5dfaee5eee11518d30a241
[BUGFIX] Check if mount page exist before fetching icon

To avoid fatal errors it must be checked if the mount pages
really exist before fetching its icon.

Resolves: #77663
Releases: master, 7.6
Change-Id: Icdb6009c6304096078e7b5bdba733f997a75e9f2
Reviewed-on: https://review.typo3.org/49673
Tested-by: Bamboo TYPO3com <info@typo3.com>
Reviewed-by: Andreas Fernandez <typo3@scripting-base.de>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>
typo3/sysext/backend/Classes/Tree/View/AbstractTreeView.php