- Removing whitespace.

includes/database.inc

@@ -476,14 +476,14 @@ function _db_type_placeholder($type) {
       // presumably no db's "escape string" function will mess with
       // those characters.
       return '%s';
-    
+
     case 'serial':
     case 'int':
       return '%d';
 
     case 'float':
       return '%f';
-    
+
     case 'blob':
       return '%b';
   }

includes/install.inc

@@ -353,7 +353,7 @@ function drupal_install_modules($module_list = array()) {
 function drupal_uninstall_module($module) {
   module_load_install($module);
   module_invoke($module, 'uninstall');
-  
+
   // Remove menu links for paths declared by this module.
   drupal_load('module', $module);
   $paths = module_invoke($module, 'menu');
@@ -370,7 +370,7 @@ function drupal_uninstall_module($module) {
       $paths[$index] = implode('/', $parts);
     }
     $placeholders = implode(', ', array_fill(0, count($paths), "'%s'"));
-    
+
     $result = db_query('SELECT * FROM {menu_links} WHERE router_path IN ('. $placeholders .') AND external = 0 ORDER BY depth DESC', $paths);
     // Remove all such items. Starting from those with the greatest depth will
     // minimize the amount of re-parenting done by menu_link_delete().

includes/theme.inc

@@ -1609,7 +1609,7 @@ function template_preprocess(&$variables, $hook) {
   static $count = array();
 
   // Track run count for each hook to provide zebra striping.
-  // See "template_preprocess_block()" which provides the same feature for sidebar blocks. 
+  // See "template_preprocess_block()" which provides the same feature for sidebar blocks.
   $count[$hook] = isset($count[$hook]) && is_int($count[$hook]) ? $count[$hook] : 1;
   $variables['zebra'] = ($count[$hook] % 2) ? 'odd' : 'even';
   $variables['id'] = $count[$hook]++;

modules/comment/comment.module

@@ -814,7 +814,7 @@ function comment_save($edit) {
         drupal_set_message(t('Your comment has been queued for moderation by site administrators and will be published after approval.'));
       }
       else {
-	comment_invoke_comment($edit, 'publish');
+  comment_invoke_comment($edit, 'publish');
       }
       return $edit['cid'];
     }

update.php

@@ -60,11 +60,11 @@ function db_add_column(&$ret, $table, $column, $type, $attributes = array()) {
 
   $ret[] = update_sql("ALTER TABLE {". $table ."} ADD $column $type");
   if (!empty($default)) {
-    $ret[] = update_sql("ALTER TABLE {". $table ."} ALTER $column SET $default"); 
+    $ret[] = update_sql("ALTER TABLE {". $table ."} ALTER $column SET $default");
   }
   if (!empty($not_null)) {
-    if (!empty($default)) { 
-      $ret[] = update_sql("UPDATE {". $table ."} SET $column = $default_val"); 
+    if (!empty($default)) {
+      $ret[] = update_sql("UPDATE {". $table ."} SET $column = $default_val");
     }
     $ret[] = update_sql("ALTER TABLE {". $table ."} ALTER $column SET NOT NULL");
   }