Fix variable name in doc comment added in r78192

[lhc/web/wiklou.git] / includes / DefaultSettings.php

diff --git a/includes/DefaultSettings.php b/includes/DefaultSettings.php
index a2ee8e5..fd8ec05 100644 (file)
--- a/includes/DefaultSettings.php
+++ b/includes/DefaultSettings.php
@@ -4132,8 +4132,13 @@ $wgReadOnly             = null;
 $wgReadOnlyFile         = false;
 
 /**
- * If this is set to some string, this opens up config/index.php for upgrades
- * when needed. You will need to provide this key to use it
+ * When you run the web-based upgrade utility, it will tell you what to set 
+ * this to in order to authorize the upgrade process. It will subsequently be
+ * used as a password, to authorize further upgrades.
+ *
+ * For security, do not set this to a guessable string. Use the value supplied 
+ * by the install/upgrade process. To cause the upgrader to generate a new key, 
+ * delete the old key from LocalSettings.php.
  */
 $wgUpgradeKey = false;
 
@@ -5233,12 +5238,6 @@ $wgEnableSelenium = false;
 $wgSeleniumTestConfigs = array();
 $wgSeleniumConfigFile = null;
 
-/**
- * Set this to a random string to allow web-based upgrades
- */
-$wgUpgradeKey = false;
-
-
 /**
  * For really cool vim folding this needs to be at the end:
  * vim: foldmarker=@{,@} foldmethod=marker