diff options
| -rw-r--r-- | lib/plugins/config/settings/config.class.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/plugins/config/settings/config.class.php b/lib/plugins/config/settings/config.class.php index d995e8a30..a6f652d79 100644 --- a/lib/plugins/config/settings/config.class.php +++ b/lib/plugins/config/settings/config.class.php @@ -629,7 +629,8 @@ if (!class_exists('setting_numeric')) { $out = ''; if ($fmt=='php') { - $out .= '$'.$var."['".$this->_out_key()."'] = ".$this->_local.";\n"; + $local = $this->_local === '' ? "''" : $this->_local; + $out .= '$'.$var."['".$this->_out_key()."'] = ".$local.";\n"; } return $out; |