diff options
Diffstat (limited to 'system')
| -rw-r--r-- | system/libraries/Form_validation.php | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index fb1c69caf..db773e252 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -649,7 +649,12 @@ class CI_Form_validation { } else { - $postdata = $this->_field_data[$row['field']]['postdata']; + // If we get an array field, but it's not expected - then it is most likely + // somebody messing with the form on the client side, so we'll just consider + // it an empty field + $postdata = is_array($this->_field_data[$row['field']]['postdata']) + ? NULL + : $this->_field_data[$row['field']]['postdata']; } // Is the rule a callback? |