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| author | Zach Ploskey <zach@ploskey.com> | 2017-10-04 14:24:53 +0200 |
|---|---|---|
| committer | Zach Ploskey <zach@ploskey.com> | 2017-10-06 12:44:52 +0200 |
| commit | a088cc47a7104e11d78eac44851779d20bae9cbc (patch) | |
| tree | abc1e8e8ad34e376e8347b931a8f003c3210c235 /system/libraries/Form_validation.php | |
| parent | 4aecaf55f404c627db823f04dd8032c9fb59073c (diff) | |
Fix issue 5202
Fix attempting to access data_ref before it is defined when
validating an array input with multiple explicitly specified keys.
Adds a test for the issue.
Signed-off-by: Zach Ploskey <zach@ploskey.com>
Diffstat (limited to 'system/libraries/Form_validation.php')
| -rw-r--r-- | system/libraries/Form_validation.php | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index c1cfcdb8f..0dfb274b2 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -591,6 +591,8 @@ class CI_Form_validation { } else { + $data_ref =& $data; + // before we assign values, make a reference to the right POST key if (count($row['keys']) === 1) { |