[CLEANUP] Ensure all variables are set before usage 80/31380/3
authorMarkus Klein <klein.t3@mfc-linz.at>
Sun, 22 Jun 2014 00:46:21 +0000 (02:46 +0200)
committerChristian Kuhn <lolli@schwarzbu.ch>
Sun, 6 Jul 2014 16:32:41 +0000 (18:32 +0200)
commit7967f0c7cb0ceb7abc01b06bdb9219e3116302d9
tree42da81e2e6e9a75017fbf274521695fe5983e5ce
parent37308e70980fdeb328bb7557c137244a17cdfb81
[CLEANUP] Ensure all variables are set before usage

This also applies for return values of functions. These are corrected
too if necessary.

Furthermore, some code style updates are done for better readability.

This patch contains no functional changes.

Resolves: #59775
Releases: 6.3, 6.2
Change-Id: I1e26e0516d79324244948caf091cd836d5f8d3c6
Reviewed-on: https://review.typo3.org/31380
Reviewed-by: Fabien Udriot
Reviewed-by: Susanne Moog
Tested-by: Susanne Moog
Reviewed-by: Anja Leichsenring
Tested-by: Anja Leichsenring
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn
typo3/sysext/backend/Classes/Form/FormEngine.php