function lightbox2_update_4 in Lightbox2 5.2

File

./lightbox2.install, line 171

Installation functions for Lightbox2.

Code

function lightbox2_update_4() {
  $size = variable_get('lightbox2_display_image_size', 'original');
  if ($size == '') {
    variable_set('lightbox2_display_image_size', 'original');
  }
  return array();
}