From 287e4db6f651f7b0d65d7a3299f34cc41b309487 Mon Sep 17 00:00:00 2001 From: Andrew Nacin Date: Sat, 26 Oct 2013 05:58:37 +0000 Subject: [PATCH] In search stopwords filtering, suppress possible PHP warnings when PCRE lacks UTF-8 support. see #25709. git-svn-id: https://develop.svn.wordpress.org/trunk@25932 602fd350-edb4-49c9-b593-d223f7449a82 --- src/wp-includes/query.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/wp-includes/query.php b/src/wp-includes/query.php index a9300329d1..3e56e59a97 100644 --- a/src/wp-includes/query.php +++ b/src/wp-includes/query.php @@ -1987,7 +1987,7 @@ class WP_Query { $term = trim( $term, "\"' " ); // \p{L} matches a single letter that is not a Chinese, Japanese, etc. char - if ( ! $term || preg_match( '/^\p{L}$/u', $term ) ) + if ( ! $term || @preg_match( '/^\p{L}$/u', $term ) ) continue; if ( in_array( call_user_func( $strtolower, $term ), $stopwords, true ) )