From e1ffe72def2bbdcec20bdcfe769b0c4a7249412a Mon Sep 17 00:00:00 2001
From: Andrew Nacin <nacin@git.wordpress.org>
Date: Sat, 1 Jan 2011 22:30:46 +0000
Subject: [PATCH] Allow us to return from whence we came. Specify
 wp_http_referer for user-edit in the network admin, as we may come from
 network/users or site-users. props PeteMall, SergeyBiryukov, fixes #16053.

git-svn-id: https://develop.svn.wordpress.org/trunk@17201 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/includes/class-wp-ms-users-list-table.php | 10 +++++++---
 wp-admin/user-edit.php                             |  5 +++--
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/wp-admin/includes/class-wp-ms-users-list-table.php b/wp-admin/includes/class-wp-ms-users-list-table.php
index da07f35056..c3bfec28e0 100644
--- a/wp-admin/includes/class-wp-ms-users-list-table.php
+++ b/wp-admin/includes/class-wp-ms-users-list-table.php
@@ -171,17 +171,21 @@ class WP_MS_Users_List_Table extends WP_List_Table {
 
 					case 'username':
 						$avatar	= get_avatar( $user->user_email, 32 );
-						$edit_link = ( get_current_user_id() == $user->ID ) ? 'profile.php' : 'user-edit.php?user_id=' . $user->ID;
+						if ( get_current_user_id() == $user->ID ) {
+							$edit_link = esc_url( network_admin_url( 'profile.php' ) );
+						} else {
+							$edit_link = esc_url( network_admin_url( add_query_arg( 'wp_http_referer', urlencode( stripslashes( $_SERVER['REQUEST_URI'] ) ), 'user-edit.php?user_id=' . $user->ID ) ) );
+						}
 
 						echo "<td $attributes>"; ?>
-							<?php echo $avatar; ?><strong><a href="<?php echo esc_url( self_admin_url( $edit_link ) ); ?>" class="edit"><?php echo stripslashes( $user->user_login ); ?></a><?php
+							<?php echo $avatar; ?><strong><a href="<?php echo $edit_link; ?>" class="edit"><?php echo stripslashes( $user->user_login ); ?></a><?php
 							if ( in_array( $user->user_login, $super_admins ) )
 								echo ' - ' . __( 'Super Admin' );
 							?></strong>
 							<br/>
 							<?php
 								$actions = array();
-								$actions['edit'] = '<a href="' . esc_url( self_admin_url( $edit_link ) ) . '">' . __( 'Edit' ) . '</a>';
+								$actions['edit'] = '<a href="' . $edit_link . '">' . __( 'Edit' ) . '</a>';
 
 								if ( current_user_can( 'delete_user', $user->ID) && ! in_array( $user->user_login, $super_admins ) ) {
 									$actions['delete'] = '<a href="' . $delete = esc_url( network_admin_url( add_query_arg( '_wp_http_referer', urlencode( stripslashes( $_SERVER['REQUEST_URI'] ) ), wp_nonce_url( 'edit.php', 'deleteuser' ) . '&amp;action=deleteuser&amp;id=' . $user->ID ) ) ) . '" class="delete">' . __( 'Delete' ) . '</a>';
diff --git a/wp-admin/user-edit.php b/wp-admin/user-edit.php
index a804f8264c..c3276d6930 100644
--- a/wp-admin/user-edit.php
+++ b/wp-admin/user-edit.php
@@ -147,7 +147,8 @@ if ( !is_multisite() ) {
 
 if ( !is_wp_error( $errors ) ) {
 	$redirect = (IS_PROFILE_PAGE ? "profile.php?" : "user-edit.php?user_id=$user_id&"). "updated=true";
-	$redirect = add_query_arg('wp_http_referer', urlencode($wp_http_referer), $redirect);
+	if ( $wp_http_referer )
+		$redirect = add_query_arg('wp_http_referer', urlencode($wp_http_referer), $redirect);
 	wp_redirect($redirect);
 	exit;
 }
@@ -168,7 +169,7 @@ include (ABSPATH . 'wp-admin/admin-header.php');
 <div id="message" class="updated">
 	<p><strong><?php _e('User updated.') ?></strong></p>
 	<?php if ( $wp_http_referer && !IS_PROFILE_PAGE ) : ?>
-	<p><a href="users.php"><?php _e('&larr; Back to Authors and Users'); ?></a></p>
+	<p><a href="<?php echo esc_url( $wp_http_referer ); ?>"><?php _e('&larr; Back to Authors and Users'); ?></a></p>
 	<?php endif; ?>
 </div>
 <?php endif; ?>