* Fix regression with default lock file and cache directories; threw visible

warning with open_basedir

HISTORY

@@ -461,6 +461,9 @@ setting since version 1.2.0. If you have it on, turn it *off* if you can.
 * (bug 7948) importDump.php now warn that Recentchanges need to be rebuild.
 * (bug 7667) allow XHTML namespaces customization
 * (bug 8531) Correct local name of Lingála (patch by Raymond)
+* Fix regression with default lock file and cache directories; threw visible
+  warning with open_basedir
+
 
 == 1.8 Compatibility changes ==
 

includes/DefaultSettings.php

@@ -804,7 +804,12 @@ $wgMaxArticleSize	= 2048; # Maximum article size in kilobytes
 $wgExtraSubtitle	= '';
 $wgSiteSupportPage	= ''; # A page where you users can receive donations
 
-$wgReadOnlyFile         = "{$wgUploadDirectory}/lock_yBgMBwiR";
+/***
+ * If this lock file exists, the wiki will be forced into read-only mode.
+ * Its contents will be shown to users as part of the read-only warning
+ * message.
+ */
+$wgReadOnlyFile         = false; /// defaults to "{$wgUploadDirectory}/lock_yBgMBwiR";
 
 /**
  * The debug log file should be not be publicly accessible if it is used, as it
@@ -1102,8 +1107,9 @@ $wgStyleVersion = '42';
  * Must set $wgShowIPinHeader = false
  */
 $wgUseFileCache = false;
+
 /** Directory where the cached page will be saved */
-$wgFileCacheDirectory = "{$wgUploadDirectory}/cache";
+$wgFileCacheDirectory = false; /// defaults to "{$wgUploadDirectory}/cache";
 
 /**
  * When using the file cache, we can store the cached HTML gzipped to save disk

includes/Setup.php

@@ -52,6 +52,9 @@ if( $wgMathPath === false ) $wgMathPath = "{$wgUploadPath}/math";
 if( $wgMathDirectory === false ) $wgMathDirectory = "{$wgUploadDirectory}/math";
 if( $wgTmpDirectory === false ) $wgTmpDirectory = "{$wgUploadDirectory}/tmp";
 
+if( $wgReadOnlyFile === false ) $wgReadOnlyFile = "{$wgUploadDirectory}/lock_yBgMBwiR";
+if( $wgFileCacheDirectory === false ) $wgFileCacheDirectory = "{$wgUploadDirectory}/cache";
+
 require_once( "$IP/includes/AutoLoader.php" );
 
 wfProfileIn( $fname.'-exception' );