Add debug logging for Horde_Prefs::setValue()

diff --git a/framework/Prefs/lib/Horde/Prefs.php b/framework/Prefs/lib/Horde/Prefs.php
index 18f38d8..0b14093 100644 (file)
--- a/framework/Prefs/lib/Horde/Prefs.php
+++ b/framework/Prefs/lib/Horde/Prefs.php
@@ -316,6 +316,9 @@ class Horde_Prefs
         }
 
         $result = $this->_setValue($pref, $val, true, $convert);
+
+        Horde::logMessage(__CLASS__ . ': Storing preference value (' . $pref . ')', __FILE__, __LINE__, PEAR_LOG_DEBUG);
+
         if ($result && $this->isDirty($pref)) {
             $scope = $this->_getPreferenceScope($pref);
             $this->_cacheUpdate($scope, array($pref));