pub const KEEPALIVE_INTERVAL: Duration;Expand description
DPlus keepalive interval.
Reference: ircDDBGateway/Common/DPlusHandler.cpp:57
(m_pollTimer(1000U, 1U) = 1 second).
Reference: xlxd/src/main.h:94 (DPLUS_KEEPALIVE_PERIOD = 1).
The legacy dstar-gateway crate ships 5s — that is the bug
the audit found. This rewrite uses 1s to match both references.