[BUGFIX] Empty columns in Page Module view cause warnings 30/20230/2
authorChristian Zenker <christian.zenker@599media.de>
Sat, 27 Apr 2013 12:59:56 +0000 (14:59 +0200)
committerOliver Hader <oliver.hader@typo3.org>
Sat, 27 Apr 2013 13:21:25 +0000 (15:21 +0200)
commit73b2d23353cde44e20459d4509c6a38c32fd741a
tree93ef796794419e57997611b8adb7170bd6c72a9a
parent6411d0e55eed01f4de4289749ca9bdccaae9b874
[BUGFIX] Empty columns in Page Module view cause warnings

The iteration over columns in the page module layout view
expects arrays. Since it might happen, that there is no element
for a particular column, variables need to be initialized with
an empty array.

Change-Id: I63b4b26a87f1520139c9d66d0c096a78d39e409c
Fixes: #47529
Releases: 6.2, 6.1, 6.0, 4.7, 4.5
Reviewed-on: https://review.typo3.org/20229
Reviewed-by: Oliver Hader
Tested-by: Oliver Hader
Reviewed-on: https://review.typo3.org/20230
typo3/sysext/backend/Classes/View/PageLayoutView.php