- Removing tabs and trailing whitespaces.

1 files changed, 9 insertions, 9 deletions

diff --git a/modules/aggregator.module b/modules/aggregator.module
index 546634973..2efcf03b0 100644
--- a/modules/aggregator.module
+++ b/modules/aggregator.module
@@ -74,22 +74,22 @@ function aggregator_settings() {
 
   $form['aggregator_allowed_html_tags'] = array(
     type => 'textfield', title => t('Allowed HTML tags'), size => 80, maxlength => 255,
-    default_value => variable_get('aggregator_allowed_html_tags', '<a> <b> <br> <dd> <dl> <dt> <em> <i> <li> <ol> <p> <strong> <u> <ul>'), 
+    default_value => variable_get('aggregator_allowed_html_tags', '<a> <b> <br> <dd> <dl> <dt> <em> <i> <li> <ol> <p> <strong> <u> <ul>'),
     description => t('The list of tags which are allowed in feeds, i.e., which will not be removed by Drupal.')
   );
 
   $form['aggregator_summary_items'] = array(
-    type => 'select', title => t('Items shown in sources and categories pages') , 
-    default_value => variable_get('aggregator_summary_items', 3), options => $items, 
+    type => 'select', title => t('Items shown in sources and categories pages') ,
+    default_value => variable_get('aggregator_summary_items', 3), options => $items,
     description =>  t('The number of items which will be shown with each feed or category in the feed and category summary pages.')
   );
 
   $form['aggregator_clear'] = array(
-    type => 'select', title => t('Discard news items older than'), 
-    default_value => variable_get('aggregator_clear', 9676800), options => $period, 
+    type => 'select', title => t('Discard news items older than'),
+    default_value => variable_get('aggregator_clear', 9676800), options => $period,
     description => t('Older news items will be automatically discarded.  Requires crontab.')
   );
-  
+
   $form['aggregator_category_selector'] = array(
     type => 'radios', title => t('Category selection type'), default_value => variable_get('aggregator_category_selector', 'check'),
     options => array('check' => t('checkboxes'), 'select' => t('multiple selector')),
@@ -708,7 +708,7 @@ function aggregator_form_feed($edit = array()) {
     $edit['refresh'] = 3600;
   }
 
-  
+
   $form['title'] = array(type => 'textfield', title => t('Title'), default_value => $edit['title'], size => 60, maxlength =>  64, description => t('The name of the feed; typically the name of the web site you syndicate content from.'));
   $form['url'] = array(type => 'textfield', title => t('URL'), default_value => $edit['url'], size => 60, maxlength => 255, description => t('The fully-qualified URL of the feed.'));
   $form['refresh'] = array(type => 'select', title => t('Update interval'), default_value => $edit['refresh'], options => $period, description => t('The refresh interval indicating how often you want to update this feed.  Requires crontab.'));
@@ -985,13 +985,13 @@ function _aggregator_page_list($sql, $op, $header = '') {
       }
       $done = true;
       $form['categories'][$item->iid] = array(
-        type => variable_get('aggregator_category_selector', 'checkboxes'), 
+        type => variable_get('aggregator_category_selector', 'checkboxes'),
         default_value => $selected, options => $categories,
         size => 10, multiple => true
       );
     }
   }
-  $output .= '</div>'; 
+  $output .= '</div>';
   $form['submit'] = array(type => 'submit', value => t('Save categories'));
   $form['pager'] = array(value => theme('pager', NULL, 20, 0));
   $output .= $form['pager'][value];