tree 99f51011fdb59013c9a6fc7808373ae9d6e1e82a
parent 5d19fd479a825913a2168f0c30ff965ccca35630
author Willy Tarreau <w@1wt.eu> 1509901582 +0100
committer Willy Tarreau <w@1wt.eu> 1509963611 +0100
encoding latin1

MINOR: ebtree: update the eb32sc parent node's scope on delete

During a delete operation, if the deleted node is above its leaf's
parent, this parent will replace the node and then go up. In this
case it is important to update the new parent's scope to reflect
the presence of other branches.

It's worth noting that in theory we should precisely recompute the
exact node value, but it seems that it's not worth it for the rare
cases there is a mismatch.