Olaoluwa Osuntokun ae16f2b631
peer: always defer clean up of the block epoch client used for ping headers
In this commit, we fix an inadvertent memory leak by ensuring we always
use `defer` to clean up the allocated objects/memory we use to be
notified of new blocks to update what we send within the set of ping
headers.

A further optimization here would be using a single global block epoch
housed within the server, that all peer `pingHandler` goroutines use
directly.

Fixes #6143.
2022-01-13 15:01:13 -08:00
..
2021-10-15 17:08:55 +02:00