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| author | Andrey Andreev <narf@devilix.net> | 2016-03-12 10:40:34 +0100 |
|---|---|---|
| committer | Andrey Andreev <narf@devilix.net> | 2016-03-12 10:40:34 +0100 |
| commit | 7243d0b9019eec108255fae5b7eaf08a14a8092e (patch) | |
| tree | a1b7e01a0e53badef4acff6e197e4503deded55e /system/libraries/Form_validation.php | |
| parent | 1719223f936c1f202b176ebeba7718f6b24e4886 (diff) | |
Fix #4516
Diffstat (limited to 'system/libraries/Form_validation.php')
| -rw-r--r-- | system/libraries/Form_validation.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 296ddb92a..09d6c9a97 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -583,7 +583,10 @@ class CI_Form_validation { protected function _execute($row, $rules, $postdata = NULL, $cycles = 0) { // If the $_POST data is an array we will run a recursive call - if (is_array($postdata)) + // + // Note: We MUST check if the array is empty or not! + // Otherwise empty arrays will always pass validation. + if (is_array($postdata) && ! empty($postdata)) { foreach ($postdata as $key => $val) { |