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authorThomas Bruederli <thomas@roundcube.net>2013-07-17 21:23:31 +0200
committerThomas Bruederli <thomas@roundcube.net>2013-07-17 21:23:31 +0200
commit68eb1835e8f88b5375cf431c44571c79da1c5702 (patch)
tree55d7ba288b1134a799b9f39f193b51b4126f48c5 /installer/rcube_install.php
parenta7fa90f3d3149f9aae9f2143f1aabe65a1c004a0 (diff)
Keep unknown/plugin config options; only skip officially obsoleted ones
Diffstat (limited to 'installer/rcube_install.php')
-rw-r--r--installer/rcube_install.php8
1 files changed, 6 insertions, 2 deletions
diff --git a/installer/rcube_install.php b/installer/rcube_install.php
index 0f1bfe23e..0e137e11d 100644
--- a/installer/rcube_install.php
+++ b/installer/rcube_install.php
@@ -34,7 +34,7 @@ class rcube_install
var $bool_config_props = array();
var $local_config = array('db_dsnw', 'default_host', 'support_url', 'des_key', 'plugins');
- var $obsolete_config = array('db_backend', 'double_auth');
+ var $obsolete_config = array('db_backend', 'db_max_length', 'double_auth');
var $replaced_config = array(
'skin_path' => 'skin',
'locale_string' => 'language',
@@ -44,6 +44,8 @@ class rcube_install
'pagesize' => 'mail_pagesize',
'default_imap_folders' => 'default_folders',
'top_posting' => 'reply_mode',
+ 'keep_alive' => 'refresh_interval',
+ 'min_keep_alive' => 'min_refresh_interval',
);
// list of supported database drivers
@@ -247,7 +249,9 @@ class rcube_install
}
// skip this property
- if ((!array_key_exists($prop, $this->defaults) || ($value == $this->defaults[$prop])) && !in_array($prop, $this->local_config)) {
+ if (($value == $this->defaults[$prop]) && !in_array($prop, $this->local_config)
+ || in_array($prop, array_merge($this->obsolete_config, array_keys($this->replaced_config)))
+ || preg_match('/^db_(table|sequence)_/', $prop)) {
continue;
}