From e0ebe681e06d5ac8443a31f905bd4d51fca51838 Mon Sep 17 00:00:00 2001
From: Damyon Wiese <damyon@moodle.com>
Date: Mon, 20 Jan 2014 13:37:51 +0800
Subject: [PATCH] MDL-43760 Potential fix for fletcher scott issues with
 fullname.

---
 lib/moodlelib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/moodlelib.php b/lib/moodlelib.php
index bce4352b700..312ac4e8502 100644
--- a/lib/moodlelib.php
+++ b/lib/moodlelib.php
@@ -3628,7 +3628,7 @@ function fullname($user, $override=false) {
     // The special characters are Japanese brackets that are common enough to make allowances for them (not covered by :punct:).
     $patterns[] = '/[[:punct:]「」]*EMPTY[[:punct:]「」]*/u';
     // This regular expression is to remove any double spaces in the display name.
-    $patterns[] = '/\s{2,}/';
+    $patterns[] = '/\s{2,}/u';
     foreach ($patterns as $pattern) {
         $displayname = preg_replace($pattern, ' ', $displayname);
     }