diff options
| -rw-r--r-- | src/core/document.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/core/document.c b/src/core/document.c index 14fd1b9..7c0bcdc 100644 --- a/src/core/document.c +++ b/src/core/document.c @@ -1393,23 +1393,23 @@ dom_exception _dom_find_element_by_id(dom_node_internal *root, } if (node->first_child != NULL) { - /* Has children */ + /* Move to child */ node = node->first_child; - } else if (node->next != NULL) { - /* No children, but has siblings */ - node = node->next; } else { - /* No children or siblings. - * Find first unvisited relation. */ - dom_node_internal *parent = node->parent; - - while (parent != root && - node == parent->last_child) { - node = parent; - parent = parent->parent; + while (node != NULL) { + if (node->next != NULL) { + /* Move to next sibling */ + node = node->next; + break; + } else if (node->parent != root) { + /* Move back up to ancestors to + * get to next siblings */ + node = node->parent; + } else { + /* No more nodes below root. */ + node = NULL; + } } - - node = node->next; } } |