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authorThomas Bruederli <thomas@roundcube.net>2012-11-19 16:53:21 +0100
committerThomas Bruederli <thomas@roundcube.net>2012-11-19 16:53:21 +0100
commitf27c536401cee253fd59f58cf391dffe0f9c6bfc (patch)
tree50f603b3172c090f693973c3399c6459092748e5 /program/include/rcube_user.php
parentfa981985ee372e69b1b14a6b6bdde97697086cde (diff)
Unset null values in user prefs
Diffstat (limited to 'program/include/rcube_user.php')
-rw-r--r--program/include/rcube_user.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/include/rcube_user.php b/program/include/rcube_user.php
index 5a8e9005e..7bd73e08c 100644
--- a/program/include/rcube_user.php
+++ b/program/include/rcube_user.php
@@ -171,7 +171,7 @@ class rcube_user
// don't save prefs with default values if they haven't been changed yet
foreach ($a_user_prefs as $key => $value) {
- if (!isset($old_prefs[$key]) && ($value == $config->get($key)))
+ if ($value === null || (!isset($old_prefs[$key]) && ($value == $config->get($key))))
unset($save_prefs[$key]);
}