diff options
Diffstat (limited to 'program/include/rcmail_install.php')
| -rw-r--r-- | program/include/rcmail_install.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/program/include/rcmail_install.php b/program/include/rcmail_install.php index 7877b8e33..96e0afbd4 100644 --- a/program/include/rcmail_install.php +++ b/program/include/rcmail_install.php @@ -290,7 +290,7 @@ class rcmail_install $out = $seen = array(); // iterate over the current configuration - foreach ($this->config as $prop => $value) { + foreach (array_keys($this->config) as $prop) { if ($replacement = $this->replaced_config[$prop]) { $out['replaced'][] = array('prop' => $prop, 'replacement' => $replacement); $seen[$replacement] = true; |