[CLEANUP] Stupid array assignment 21/31321/4
authorSascha Egerer <sascha.egerer@dkd.de>
Fri, 4 Jul 2014 12:40:31 +0000 (14:40 +0200)
committerNicole Cordes <typo3@cordes.co>
Fri, 4 Jul 2014 14:10:48 +0000 (16:10 +0200)
commit69be7404e0fe665087e8aba039f62c4c83d769dd
treeaaf25c2e0e983d7d96db12b3936fc88de15df289
parent10d5deb5c14d50664161dec3b6d5a942d9c58bc1
[CLEANUP] Stupid array assignment

There are two places where a new item is assigned
to an array with `$myArray[] .= ''`.
This would do the same as `$myArray[] = ''` because
it always adds a new item to the array.

Resolves: #60101
Releases: 6.3
Change-Id: I122b0fe80b1ac026c0c9f353446bb48834eba74e
Reviewed-on: https://review.typo3.org/31321
Reviewed-by: Markus Klein
Tested-by: Markus Klein
Reviewed-by: Nicole Cordes
Tested-by: Nicole Cordes
typo3/sysext/backend/Classes/Form/FormEngine.php