Merge branch 'MDL-74790-311' of https://github.com/paulholden/moodle …

…into MOODLE_311_STABLE
moodle · Jun 14, 2022 · 598845e · 598845e
2 parents 0c2cd0d + da60508
commit 598845e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mod/resource/locallib.php b/mod/resource/locallib.php
@@ -431,7 +431,7 @@ function resource_print_intro($resource, $cm, $course, $ignoresettings=false) {
     }
 
     if ($ignoresettings || !empty($options['printintro']) || $extraintro) {
-        $gotintro = trim(strip_tags($resource->intro));
+        $gotintro = !html_is_blank($resource->intro);
         if ($gotintro || $extraintro) {
             echo $OUTPUT->box_start('mod_introbox', 'resourceintro');
             if ($gotintro) {