fixed an issue where course profile fields if not set were not displa…

…yed properly
justinhunt · Dec 22, 2022 · 0a68737 · 0a68737
1 parent e145a2a
commit 0a68737
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/filter.php b/filter.php
@@ -342,7 +342,7 @@ function filter_generico_callback(array $link) {
                 }
             }
             //if we have a propname and a propvalue, do the replace
-            if (!empty($courseprop) && !empty($propvalue)) {
+            if (!empty($courseprop) && !is_null($propvalue)) {
                 $genericotemplate = str_replace('@@COURSE:' . $courseprop_allcase . '@@', $propvalue, $genericotemplate);
                 $dataset_vars = str_replace('@@COURSE:' . $courseprop_allcase . '@@', $propvalue, $dataset_vars);
                 $alternate_content = str_replace('@@COURSE:' . $courseprop_allcase . '@@', $propvalue, $alternate_content);