From fcf206a2da8e7dddefd05eb1bf558e8a6df2ff48 Mon Sep 17 00:00:00 2001
From: TheMrNomis <n0m1s@homnomnom.fr>
Date: Thu, 31 Mar 2016 10:27:27 +0200
Subject: [PATCH] updated getCategoriesForOneEvent

---
 databaseOperations.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/databaseOperations.php b/databaseOperations.php
index 78eda40..878203b 100755
--- a/databaseOperations.php
+++ b/databaseOperations.php
@@ -170,8 +170,9 @@ function getCategoriesForOneEvent($db, $eventId)
         $request->execute(array($eventId));
         $result = $request->fetchAll();
         $request->closeCursor();
-        for($i=0; $i < count($result); $i++) $result[$i] = $result[$i][0];
-        return $result;
+        foreach($result as $oneResult)
+            $categories[] = $oneResult["cat_id"];
+        return $categories;
     }
     catch(PDOException $e)
     {