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-rw-r--r--system/libraries/Form_validation.php36
1 files changed, 19 insertions, 17 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 145692e89..1d654d9f7 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -792,27 +792,29 @@ class CI_Form_validation {
if ($result === FALSE)
{
// Callable rules don't have named error messages
- if ( ! is_callable($rule))
+ if ( ! is_string($rule))
{
- // Check if a custom message is defined
- if (isset($this->_field_data[$row['field']]['errors'][$rule]))
- {
- $line = $this->_field_data[$row['field']]['errors'][$rule];
- }
- elseif ( ! isset($this->_error_messages[$rule]))
- {
- if (FALSE === ($line = $this->CI->lang->line('form_validation_'.$rule))
- // DEPRECATED support for non-prefixed keys
- && FALSE === ($line = $this->CI->lang->line($rule, FALSE)))
- {
- $line = 'Unable to access an error message corresponding to your field name.';
- }
- }
- else
+ return;
+ }
+
+ // Check if a custom message is defined
+ if (isset($this->_field_data[$row['field']]['errors'][$rule]))
+ {
+ $line = $this->_field_data[$row['field']]['errors'][$rule];
+ }
+ elseif ( ! isset($this->_error_messages[$rule]))
+ {
+ if (FALSE === ($line = $this->CI->lang->line('form_validation_'.$rule))
+ // DEPRECATED support for non-prefixed keys
+ && FALSE === ($line = $this->CI->lang->line($rule, FALSE)))
{
- $line = $this->_error_messages[$rule];
+ $line = 'Unable to access an error message corresponding to your field name.';
}
}
+ else
+ {
+ $line = $this->_error_messages[$rule];
+ }
// Is the parameter we are inserting into the error message the name
// of another field? If so we need to grab its "field label"