diff --git a/lib/outputrenderers.php b/lib/outputrenderers.php
index 85cc58a44ba..1af737efb81 100644
--- a/lib/outputrenderers.php
+++ b/lib/outputrenderers.php
@@ -2721,23 +2721,23 @@ EOD;
             $output .= get_string('page') . ':';
 
             if (!empty($pagingbar->previouslink)) {
-                $output .= ' (' . $pagingbar->previouslink . ') ';
+                $output .= ' (' . $pagingbar->previouslink . ') ';
             }
 
             if (!empty($pagingbar->firstlink)) {
-                $output .= ' ' . $pagingbar->firstlink . ' ...';
+                $output .= ' ' . $pagingbar->firstlink . ' ...';
             }
 
             foreach ($pagingbar->pagelinks as $link) {
-                $output .= "  $link";
+                $output .= "  $link";
             }
 
             if (!empty($pagingbar->lastlink)) {
-                $output .= ' ...' . $pagingbar->lastlink . ' ';
+                $output .= ' ...' . $pagingbar->lastlink . ' ';
             }
 
             if (!empty($pagingbar->nextlink)) {
-                $output .= '  (' . $pagingbar->nextlink . ')';
+                $output .= '  (' . $pagingbar->nextlink . ')';
             }
         }