Refactor and formatting

1 files changed, 12 insertions, 12 deletions

diff --git a/app/Models/StatsDAO.php b/app/Models/StatsDAO.php
index f9f4740fd..eafe86407 100644
--- a/app/Models/StatsDAO.php
+++ b/app/Models/StatsDAO.php
@@ -180,14 +180,14 @@ SQL;
 		$stm->execute();
 		return $stm->fetchAll(PDO::FETCH_ASSOC);
 	}
-        
-        /**
-         * Calculates the last publication date for each feed
-         * 
-         * @return array
-         */
-        public function calculateFeedLastDate() {
-                $sql = <<<SQL
+	
+	/**
+	 * Calculates the last publication date for each feed
+	 * 
+	 * @return array
+	 */
+	public function calculateFeedLastDate() {
+		$sql = <<<SQL
 SELECT MAX(f.name) AS name
 , MAX(date) AS last_date
 FROM {$this->prefix}feed AS f,
@@ -196,10 +196,10 @@ WHERE f.id = e.id_feed
 GROUP BY f.id
 ORDER BY name
 SQL;
-                $stm = $this->bd->prepare($sql);
-                $stm->execute();
-                return $stm->fetchAll(PDO::FETCH_ASSOC);
-        }
+		$stm = $this->bd->prepare($sql);
+		$stm->execute();
+		return $stm->fetchAll(PDO::FETCH_ASSOC);
+	}
 
 	private function convertToSerie($data) {
 		$serie = array();