2 files changed, 6 insertions, 12 deletions
diff --git a/modules/system/system-messages.css b/modules/system/system-messages.css
index e68b0b8aa..0fe890a6b 100644
--- a/modules/system/system-messages.css
+++ b/modules/system/system-messages.css
@@ -12,7 +12,7 @@ div.messages {
 }
 
 div.error,
-tr.error {
+table tr.error {
   background-color: #fcc;
 }
 
diff --git a/modules/system/system.admin.inc b/modules/system/system.admin.inc
index be9c63001..d5de2f811 100644
--- a/modules/system/system.admin.inc
+++ b/modules/system/system.admin.inc
@@ -1243,16 +1243,12 @@ function system_modules_submit($form, &$form_state) {
     drupal_set_message(t('The configuration options have been saved.'));
   }
 
-  // Clear all caches.
-  registry_rebuild();
-  system_rebuild_theme_data();
-  drupal_theme_rebuild();
-  node_types_rebuild();
-  menu_rebuild();
-  cache_clear_all('schema', 'cache');
+  // Clear all caches. We need to invoke drupal_flush_all_caches() to ensure
+  // that also dependent caches are flushed, e.g. the filter cache and field
+  // cache, and also registered themes are rebuilt, since modules can also
+  // register themes.
+  drupal_flush_all_caches();
   entity_info_cache_clear();
-  drupal_clear_css_cache();
-  drupal_clear_js_cache();
 
   $form_state['redirect'] = 'admin/modules';
 
@@ -1263,8 +1259,6 @@ function system_modules_submit($form, &$form_state) {
 
   // Synchronize to catch any actions that were added or removed.
   actions_synchronize();
-
-  return;
 }
 
 /**