Changeset 8562 for trunk/wp-settings.php

Timestamp:

08/05/2008 11:56:52 PM (17 years ago)

Author:

azaozz

Message:

Stop fatal error in post revisions when setting the include path is disabled. Props santosj, for 2.7

File:

• trunk/wp-settings.php (modified) (1 diff)

trunk/wp-settings.php

@@ -182 +182 @@
  */
 define('WPINC', 'wp-includes');
+
+if ( constant('WP_POST_REVISIONS') ) {
+    /*
+     * PEAR Text_Diff depends on the include path matching its directory
+     * structure. This prevents modifying source code and maintaining the
+     * modifications when the package is updated.
+     */
+    if ( function_exists( 'set_include_path' ) )
+        set_include_path( get_include_path() . PATH_SEPARATOR . ABSPATH . WPINC );
+    else if ( function_exists( 'ini_set' ) )
+        ini_set( 'include_path',  ini_get('include_path') . PATH_SEPARATOR . ABSPATH . WPINC );
+    else
+        define('WP_INCLUDE_PATH_DISABLED', true);
+}
 
 if ( !defined('WP_LANG_DIR') ) {