Fix 'core_text' inclusion issue.

gjbarnard · Jan 15, 2022 · a111aa6 · a111aa6
1 parent 03caa64
commit a111aa6
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diff --git a/Changes.md b/Changes.md
@@ -2,6 +2,7 @@ History
 =============
 Version 3.11.1.1 - TBR
 =============================
+ 1. Fix 'core_text' inclusion issue.
 
 Version 3.11.1.0 - 14/01/2022
 =============================

diff --git a/classes/output/renderer.php b/classes/output/renderer.php
@@ -31,6 +31,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 use context_course;
+use core_text;
 use html_writer;
 use moodle_url;
 
@@ -891,7 +892,7 @@ private function make_block_icon_topics($contextid, $sections, $course, $editing
                 if ($this->settings['showsectiontitlesummary'] == 2) {
                     $summary = strip_tags($thissection->summary);
                     $summary = str_replace("&nbsp;", ' ', $summary);
-                    $summarylen = \core_text::strlen($summary);
+                    $summarylen = core_text::strlen($summary);
                     if ($summarylen > 0) {
                         if ($this->settings['sectiontitlesummarymaxlength'] != 0) {
                             if ($summarylen > $this->settings['sectiontitlesummarymaxlength']) {