Framework: fix constant reference

diff --git a/framework/Prefs/lib/Horde/Prefs/Ldap.php b/framework/Prefs/lib/Horde/Prefs/Ldap.php
index d2e1658..96b2419 100644 (file)
--- a/framework/Prefs/lib/Horde/Prefs/Ldap.php
+++ b/framework/Prefs/lib/Horde/Prefs/Ldap.php
@@ -465,7 +465,7 @@ class Horde_Prefs_Ldap extends Horde_Prefs
         // Clean the preferences since they were just saved.
         foreach ($dirty_prefs as $scope => $prefs) {
             foreach ($prefs as $name => $pref) {
-                $this->_scopes[$scope][$name]['m'] &= ~_PREF_DIRTY;
+                $this->_scopes[$scope][$name]['m'] &= ~self::_PREF_DIRTY;
             }
 
             // Update the cache for this scope.