3 files changed, 17 insertions, 17 deletions

diff --git a/includes/database/pgsql/database.inc b/includes/database/pgsql/database.inc
index 85a8e8315..166811235 100644
--- a/includes/database/pgsql/database.inc
+++ b/includes/database/pgsql/database.inc
@@ -33,7 +33,7 @@ class DatabaseConnection_pgsql extends DatabaseConnection {
   public function query($query, Array $args = array(), $options = array()) {
 
     $options += $this->defaultOptions();
-    
+
     try {
       if ($query instanceof DatabaseStatement) {
         $stmt = $query;
@@ -43,7 +43,7 @@ class DatabaseConnection_pgsql extends DatabaseConnection {
         $stmt = $this->prepareQuery($query);
         $stmt->execute($args, $options);
       }
-      
+
       switch ($options['return']) {
         case Database::RETURN_STATEMENT:
           return $stmt;
@@ -74,7 +74,7 @@ class DatabaseConnection_pgsql extends DatabaseConnection {
       return NULL;
     }
   }
-  
+
   public function queryRange($query, Array $args, $from, $count, Array $options) {
     // Backward compatibility hack, temporary.
     $query = str_replace(array('%d' , '%f' , '%b' , "'%s'"), '?', $query);
diff --git a/includes/database/pgsql/query.inc b/includes/database/pgsql/query.inc
index 4f3a08da6..dc9054a99 100644
--- a/includes/database/pgsql/query.inc
+++ b/includes/database/pgsql/query.inc
@@ -13,9 +13,9 @@ class InsertQuery_pgsql extends InsertQuery {
     parent::__construct($connection, $table, $options);
     $this->queryOptions['return'] = Database::RETURN_NULL;
   }
-  
+
   public function execute() {
-    
+
     // Confirm that the user did not try to specify an identical
     //  field and default field.
     if (array_intersect($this->insertFields, $this->defaultFields)) {
@@ -53,13 +53,13 @@ class InsertQuery_pgsql extends InsertQuery {
     // when requesting the last insert ID, so we pass that in via
     // the options array.
     $options = $this->queryOptions;
-    
+
     if ($schema['fields'][$schema['primary key'][0]]['type'] == 'serial') {
       $options['sequence_name'] = $this->connection->makeSequenceName($this->table, $schema['primary key'][0]);
       $options['return'] = Database::RETURN_INSERT_ID;
     }
     $last_insert_id = $this->connection->query($stmt, array(), $options);
-    
+
     // Re-initialize the values array so that we can re-use this query.
     $this->insertValues = array();
 
@@ -67,7 +67,7 @@ class InsertQuery_pgsql extends InsertQuery {
   }
 
   public function __toString() {
-    
+
     // Default fields are always placed first for consistency.
     $insert_fields = array_merge($this->defaultFields, $this->insertFields);
 
@@ -78,11 +78,11 @@ class InsertQuery_pgsql extends InsertQuery {
       if (count($this->insertValues)) {
       foreach ($this->insertValues as $insert_values) {
         $placeholders = array();
-        
+
         // Default fields aren't really placeholders, but this is the most convenient
         // way to handle them.
         $placeholders = array_pad($placeholders, count($this->defaultFields), 'default');
-        
+
         $new_placeholder = $max_placeholder + count($insert_values);
         for ($i = $max_placeholder; $i < $new_placeholder; ++$i) {
           $placeholders[] = ':db_insert_placeholder_' . $i;
@@ -103,18 +103,18 @@ class InsertQuery_pgsql extends InsertQuery {
   }
 }
 
-class UpdateQuery_pgsql extends UpdateQuery { 
+class UpdateQuery_pgsql extends UpdateQuery {
   public function execute() {
     $max_placeholder = 0;
     $blobs = array();
     $blob_count = 0;
-    
+
     $schema = drupal_get_schema($this->table);
-    
+
     // Because we filter $fields the same way here and in __toString(), the
     // placeholders will all match up properly.
     $stmt = $this->connection->prepareQuery((string)$this);
-    
+
     // Expressions take priority over literal fields, so we process those first
     // and remove any literal fields that conflict.
     $fields = $this->fields;
@@ -130,7 +130,7 @@ class UpdateQuery_pgsql extends UpdateQuery {
       }
       unset($fields[$field]);
     }
-    
+
     foreach ($fields as $field => &$value) {
       $placeholder = ':db_update_placeholder_' . ($max_placeholder++);
 
@@ -160,7 +160,7 @@ class UpdateQuery_pgsql extends UpdateQuery {
     $options = $this->queryOptions;
     $options['already_prepared'] = TRUE;
     $this->connection->query($stmt, $options);
-    
+
     //$stmt->execute(NULL, $this->queryOptions);
     return $stmt->rowCount();
   }
diff --git a/includes/database/pgsql/schema.inc b/includes/database/pgsql/schema.inc
index fa817c4d1..c98818a26 100644
--- a/includes/database/pgsql/schema.inc
+++ b/includes/database/pgsql/schema.inc
@@ -16,7 +16,7 @@ class DatabaseSchema_pgsql extends DatabaseSchema {
   public function tableExists($table) {
     return (bool) db_result(db_query("SELECT COUNT(*) FROM pg_class WHERE relname = '{" . db_escape_table($table) . "}'"));
   }
-  
+
   public function columnExists($table, $column) {
     return (bool) db_result(db_query("SELECT COUNT(pg_attribute.attname) FROM pg_class, pg_attribute WHERE pg_attribute.attrelid = pg_class.oid AND pg_class.relname = '{" . db_escape_table($table) . "}' AND attname = '" . db_escape_table($column) . "'"));
   }