Changeset 16339

Timestamp:

11/13/2010 09:45:57 AM (14 years ago)

Author:

nacin

Message:

Only a static class method or function can be used in an uninstall hook. props scribu, fixes #13786.

File:

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

trunk/wp-includes/plugin.php

@@ -657 +657 @@
  *
  * @param string $file
- * @param callback $callback The callback to run when the hook is called.
- */
-function register_uninstall_hook($file, $callback) {
+ * @param callback $callback The callback to run when the hook is called. Must be a static method or function.
+ */
+function register_uninstall_hook( $file, $callback ) {
+    if ( is_array( $callback ) && is_object( $callback[0] ) ) {
+        _deprecated_argument( __FUNCTION__, '3.1', __( 'Only a static class method or function can be used in an uninstall hook.' ) );
+        return;
+    }
+
     // The option should not be autoloaded, because it is not needed in most
     // cases. Emphasis should be put on using the 'uninstall.php' way of