X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/8d3bb1a5dcfdea9857d3c88c3751f09593e34dc8..ef91a7f4f3c6468973e192335a27ec0e0faca0b5:/wp-admin/includes/class-theme-upgrader.php

diff --git a/wp-admin/includes/class-theme-upgrader.php b/wp-admin/includes/class-theme-upgrader.php
index 76129e34..b2571ee7 100644
--- a/wp-admin/includes/class-theme-upgrader.php
+++ b/wp-admin/includes/class-theme-upgrader.php
@@ -201,8 +201,10 @@ class Theme_Upgrader extends WP_Upgrader {
 
 		add_filter('upgrader_source_selection', array($this, 'check_package') );
 		add_filter('upgrader_post_install', array($this, 'check_parent_theme_filter'), 10, 3);
-		// Clear cache so wp_update_themes() knows about the new theme.
-		add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );
+		if ( $parsed_args['clear_update_cache'] ) {
+			// Clear cache so wp_update_themes() knows about the new theme.
+			add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );
+		}
 
 		$this->run( array(
 			'package' => $package,
@@ -269,8 +271,10 @@ class Theme_Upgrader extends WP_Upgrader {
 		add_filter('upgrader_pre_install', array($this, 'current_before'), 10, 2);
 		add_filter('upgrader_post_install', array($this, 'current_after'), 10, 2);
 		add_filter('upgrader_clear_destination', array($this, 'delete_old_theme'), 10, 4);
-		// Clear cache so wp_update_themes() knows about the new theme.
-		add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );
+		if ( $parsed_args['clear_update_cache'] ) {
+			// Clear cache so wp_update_themes() knows about the new theme.
+			add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );
+		}
 
 		$this->run( array(
 			'package' => $r['package'],
@@ -329,8 +333,6 @@ class Theme_Upgrader extends WP_Upgrader {
 		add_filter('upgrader_pre_install', array($this, 'current_before'), 10, 2);
 		add_filter('upgrader_post_install', array($this, 'current_after'), 10, 2);
 		add_filter('upgrader_clear_destination', array($this, 'delete_old_theme'), 10, 4);
-		// Clear cache so wp_update_themes() knows about the new theme.
-		add_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9, 0 );
 
 		$this->skin->header();
 
@@ -394,6 +396,9 @@ class Theme_Upgrader extends WP_Upgrader {
 
 		$this->maintenance_mode(false);
 
+		// Refresh the Theme Update information
+		wp_clean_themes_cache( $parsed_args['clear_update_cache'] );
+
 		/** This action is documented in wp-admin/includes/class-wp-upgrader.php */
 		do_action( 'upgrader_process_complete', $this, array(
 			'action' => 'update',
@@ -407,14 +412,10 @@ class Theme_Upgrader extends WP_Upgrader {
 		$this->skin->footer();
 
 		// Cleanup our hooks, in case something else does a upgrade on this connection.
-		remove_action( 'upgrader_process_complete', 'wp_clean_themes_cache', 9 );
 		remove_filter('upgrader_pre_install', array($this, 'current_before'));
 		remove_filter('upgrader_post_install', array($this, 'current_after'));
 		remove_filter('upgrader_clear_destination', array($this, 'delete_old_theme'));
 
-		// Refresh the Theme Update information
-		wp_clean_themes_cache( $parsed_args['clear_update_cache'] );
-
 		return $results;
 	}