umount: Fix memory leak

src/core/umount.c

@@ -61,6 +61,8 @@ static void mount_point_free(MountPoint **head, MountPoint *m) {
         LIST_REMOVE(mount_point, *head, m);
 
         free(m->path);
+        free(m->options);
+        free(m->type);
         free(m);
 }