Commit f29e647a authored by Liam Morland's avatar Liam Morland Committed by Liam Morland
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Issue #3263430: Prevent passing NULL to trim()

parent 4fc68cd3

biblio.module

+1 −1
Original line number Diff line number Diff line
@@ -1331,7 +1331,7 @@ function biblio_form($node, &$form_state) { 
      '#type' => 'textfield',

      '#title' => t('Title'),

      '#required' => TRUE,

      '#default_value' => trim((isset($form_state['values']['title']) ? $form_state['values']['title'] : $node->title)),

      '#default_value' => trim((string) (isset($form_state['values']['title']) ? $form_state['values']['title'] : $node->title)),

      '#maxlength' => 255,

      '#size' => 120,

      '#weight' => 1,