[BUGFIX] Empty columns in Page Module view cause warnings 29/20229/4
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 13:18:48 +0000 (15:18 +0200)
commit0a7d60d504466e883d13f7f7e8fbabec96ce87c5
tree8cb2f7454283f2f278647bf1336162a911857ed8
parentf308ddd5a8df2a519bffee7001908315ded475d7
[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
typo3/sysext/backend/Classes/View/PageLayoutView.php