MDL-16738 fixed + array operator overriding the same numeric keys - credit goes to Vince Gángó

2008-10-08 19:09:43 +00:00
parent ebbc87af56
commit 25a237a24d
1 changed files with 1 additions and 1 deletions
@@ -37,7 +37,7 @@ if(!empty($what) && !empty($time)) {
            foreach ($courses as $course) {
                $course_groups = groups_get_all_groups($course->id, $user->id);
                if ($course_groups) {
-                    $groups = $groups + array_keys($course_groups);
+                    $groups = array_merge($groups, array_keys($course_groups));
                }
            }
            if (empty($groups)) {