diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/pure/collections/lists.nim | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/pure/collections/lists.nim b/lib/pure/collections/lists.nim index f7627ae67..d1de0ea67 100644 --- a/lib/pure/collections/lists.nim +++ b/lib/pure/collections/lists.nim @@ -739,6 +739,8 @@ proc remove*[T](L: var SinglyLinkedList[T], n: SinglyLinkedNode[T]): bool {.disc if prev.next == nil: return false prev.next = n.next + if L.tail == n: + L.tail = prev # update tail if we removed the last node true proc remove*[T](L: var DoublyLinkedList[T], n: DoublyLinkedNode[T]) = |