From: Stéphane Jacob <sj@m4x.org>
Date: Mon, 19 Sep 2011 07:52:44 +0000 (+0200)
Subject: Fixes visibility comparison.
X-Git-Tag: xorg/1.1.4~55^2~10
X-Git-Url: http://git.polytechnique.org/?a=commitdiff_plain;h=8dbc58367615ed2973b10cf30abd810c728944ac;p=platal.git

Fixes visibility comparison.

Signed-off-by: Stéphane Jacob <sj@m4x.org>
---

diff --git a/classes/visibility.php b/classes/visibility.php
index dba6578..34036af 100644
--- a/classes/visibility.php
+++ b/classes/visibility.php
@@ -131,7 +131,7 @@ class Visibility
     {
         // self::$display_levels is order from least restrictive
         // to most restrictive.
-        return self::$display_levels[$a] >= self::$display_levels[$b];
+        return self::$display_levels[$level_a] >= self::$display_levels[$level_b];
     }
 
     /** Compare the visibility of two fields.