huffman: put smaller weight on the left to match the docs

This commit is contained in:
James Bowes 2012-09-06 11:00:11 -03:00
parent 9ab0b0d2aa
commit e0245db498
2 changed files with 4 additions and 4 deletions

View file

@ -75,8 +75,8 @@ class NodeQueue
end
def merge_nodes(node1, node2)
right = node1
left = node2
left = node1
right = node2
node = HuffNode.new(:weight => left.weight + right.weight, :left => left, :right => right)
left.parent = right.parent = node
node