X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;ds=sidebyside;f=classes%2Fsession.php;h=c52e2395a041e624cc6641a5683c12b68de38e10;hb=a94040d29c55a02e3935b2ecedab3a07d347a3e0;hp=a06662b5727f279323f0c1c1c89768e2e8e76a4e;hpb=bf517dafc122edf6ccd86847f0626cfd0df9f340;p=platal.git

diff --git a/classes/session.php b/classes/session.php
index a06662b..c52e239 100644
--- a/classes/session.php
+++ b/classes/session.php
@@ -26,7 +26,10 @@ class Session
         @session_start();
         if (empty($_SESSION['challenge'])) {
             $_SESSION['challenge'] = sha1(uniqid(rand(), true));
-       }
+        }
+        if (!isset($_SESSION['perms'])) {
+            $_SESSION['perms'] = new FlagSet();
+        }
     }
 
     public static function destroy()