From 310a7bcf051f19aae17883c42d3adf943776685e Mon Sep 17 00:00:00 2001 From: Ron Rennick Date: Sat, 24 Apr 2010 04:15:00 +0000 Subject: [PATCH] escape the trailing underscore in SHOW TABLES LIKE in delete_blog, fixes #13099 git-svn-id: https://develop.svn.wordpress.org/trunk@14215 602fd350-edb4-49c9-b593-d223f7449a82 --- wp-admin/includes/ms.php | 3 +++ 1 file changed, 3 insertions(+) diff --git a/wp-admin/includes/ms.php b/wp-admin/includes/ms.php index 46d2064a90..d87c9fb5c3 100644 --- a/wp-admin/includes/ms.php +++ b/wp-admin/includes/ms.php @@ -77,6 +77,9 @@ function wpmu_delete_blog( $blog_id, $drop = false ) { update_blog_status( $blog_id, 'deleted', 1 ); if ( $drop ) { + if ( substr( $blog_prefix, -1 ) == '_' ) + $blog_prefix = substr( $blog_prefix, 0, -1 ) . '\_'; + $drop_tables = $wpdb->get_results( "SHOW TABLES LIKE '{$blog_prefix}%'", ARRAY_A ); $drop_tables = apply_filters( 'wpmu_drop_tables', $drop_tables );