Fix visibility levels

Signed-off-by: Raphaël Barrois <raphael.barrois@polytechnique.org>

diff --git a/classes/profile.php b/classes/profile.php
index 22d08e8..c374e1b 100644 (file)
--- a/classes/profile.php
+++ b/classes/profile.php
@@ -113,7 +113,7 @@ class Profile
 
     /** Returns the best visibility context toward $visibility
      * @param $visibility A wished visibility level
-     * @return The closest allowed visibility level
+     * @return An array of compatible visibilities
      *
      * if $visibility is null, the best visibility is returned
      */