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--no commit message

lib/Doctrine/Hydrate.php

@@ -569,16 +569,14 @@ class Doctrine_Hydrate extends Doctrine_Object implements Serializable
      * @param array $row
      * @return Doctrine_Record
      */
-    public function mapAggregateValues($record, array $row, $alias)
+    public function mapAggregateValues(&$record, array $row, $alias)
     {
         $found = false;     
-        // aggregate values have numeric keys
-        if (isset($row[0])) {
+
         // map each aggregate value
         foreach ($row as $index => $value) {
             $agg = false;
 
-
             if (isset($this->_aliasMap[$alias]['agg'][$index])) {
                 $agg = $this->_aliasMap[$alias]['agg'][$index];
             }
@@ -590,7 +588,7 @@ class Doctrine_Hydrate extends Doctrine_Object implements Serializable
             }
             $found = true;
         }
-        }
+
         return $found;
     }
     public function getCachedForm(array $resultSet)
@@ -621,6 +619,7 @@ class Doctrine_Hydrate extends Doctrine_Object implements Serializable
             $query = $this->_view->getSelectSql();
         }
 
+
         if ($this->isLimitSubqueryUsed() &&
             $this->_conn->getDBH()->getAttribute(Doctrine::ATTR_DRIVER_NAME) !== 'mysql') {
 
@@ -805,6 +804,7 @@ class Doctrine_Hydrate extends Doctrine_Object implements Serializable
         }
 
         while ($data = $stmt->fetch(PDO::FETCH_ASSOC)) {
+
             $parse = true;
 
             foreach ($data as $key => $value) {