diff options
Diffstat (limited to 'modules/block')
| -rw-r--r-- | modules/block/block.module | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/block/block.module b/modules/block/block.module index 66aed9651..14488fe1e 100644 --- a/modules/block/block.module +++ b/modules/block/block.module @@ -797,7 +797,7 @@ function template_preprocess_block(&$variables) { // Create the $content variable that templates expect. $variables['content'] = $variables['elements']['#children']; - $variables['classes_array'][] = 'block-' . $variables['block']->module; + $variables['classes_array'][] = drupal_css_class('block-' . $variables['block']->module); $variables['template_files'][] = 'block-' . $variables['block']->region; $variables['template_files'][] = 'block-' . $variables['block']->module; |