Skip to content

[9.18] Try to cleanup all parents, but skip those with children

Ondřej Surý requested to merge ondrej/restore-prune_tree-behaviour-9.18 into bind-9.18

The parent->down was not checked when sending the parent to the prune tree, thus sending a node that would be later rejected to the pruning. On top of that, is_leaf() was called in error, skipping deletion of the parents that have siblings.

Backport of !8823 (merged)

Edited by Ondřej Surý

Merge request reports