/* try to focus the next container on the same level as this one */
next = TAILQ_NEXT(con, focused);
- /* if none, go up to its parent and go down the focus stack as far as
- * possible, excluding the current container */
- if (next == TAILQ_END(&(parent->nodes_head))) {
+ /* if that was not possible, go up to its parent */
+ if (next == TAILQ_END(&(parent->nodes_head)))
next = con->parent;
- while (!TAILQ_EMPTY(&(next->focus_head)) &&
- TAILQ_FIRST(&(next->focus_head)) != con)
- next = TAILQ_FIRST(&(next->focus_head));
- }
+
+ /* now go down the focus stack as far as
+ * possible, excluding the current container */
+ while (!TAILQ_EMPTY(&(next->focus_head)) &&
+ TAILQ_FIRST(&(next->focus_head)) != con)
+ next = TAILQ_FIRST(&(next->focus_head));
return next;
}