MDL-15257

Fix notice caused by (possibly) uninitialised variable.
moodle · Jun 16, 2008 · 86f9dc2 · 86f9dc2
1 parent d2c3362
commit 86f9dc2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/backup/restorelib.php b/backup/restorelib.php
@@ -641,7 +641,7 @@ function restore_create_new_course($restore,&$course_header) {
 
         // else we try to get it from the xml file
         //Now calculate the category
-        if (!$category) {
+        if (empty($category)) {
             $category = get_record("course_categories","id",$course_header->category->id,
                                    "name",addslashes($course_header->category->name));
         }