From f050d089df32b778f3c26a9ce731f116f0cb00f9 Mon Sep 17 00:00:00 2001
From: Dan Marsden <dan@danmarsden.com>
Date: Fri, 5 May 2017 07:27:10 +1200
Subject: [PATCH] coding guideline spacing.

---
 classes/structure.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/structure.php b/classes/structure.php
index 6d02fa1..b634c4a 100644
--- a/classes/structure.php
+++ b/classes/structure.php
@@ -770,7 +770,7 @@ class mod_attendance_structure {
         );
         $allfields = get_all_user_name_fields();
         if (!empty($CFG->showuseridentity)) {
-            $allfields =  array_merge($allfields, explode(',', $CFG->showuseridentity));
+            $allfields = array_merge($allfields, explode(',', $CFG->showuseridentity));
         }
 
         foreach ($allfields as $namefield) {