WP_Upgrader will take any "skin" that is passed to it, and set ->skin via composition. The default type of ->skin is WP_Upgrader_Skin, which doesn't have methods declared for ->bulk_header() and ->bulk_footer(). Add noop methods to WP_Upgrader_Skin.

See #30799. git-svn-id: https://develop.svn.wordpress.org/trunk@31122 602fd350-edb4-49c9-b593-d223f7449a82
2015-01-10 05:41:05 +00:00 · 2015-01-10 05:41:05 +00:00 · 164b4f21c9
commit 164b4f21c9
parent 77cffd8edf
1 changed files with 3 additions and 0 deletions
--- a/src/wp-admin/includes/class-wp-upgrader-skins.php
+++ b/src/wp-admin/includes/class-wp-upgrader-skins.php
@ -137,6 +137,9 @@ class WP_Upgrader_Skin {
 				</script>';
 		}
 	}
+
+	public function bulk_header() {}
+	public function bulk_footer() {}
 }

 /**