From d8e5e07c4fdaf7166afa312f90256b579d352f15 Mon Sep 17 00:00:00 2001
From: "Alexander A. Klimov" <alexander.klimov@icinga.com>
Date: Wed, 23 Jun 2021 19:16:15 +0200
Subject: [PATCH] Downtime#Start(): trigger fixed downtimes immediately instead
 of waiting for the timer

... not to cause e.g. notifications if a problem occurs
between the downtime start time and the timer routine.
---
 lib/icinga/downtime.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/icinga/downtime.cpp b/lib/icinga/downtime.cpp
index dea06a40b..914531339 100644
--- a/lib/icinga/downtime.cpp
+++ b/lib/icinga/downtime.cpp
@@ -127,6 +127,14 @@ void Downtime::Start(bool runtimeCreated)
 			<< " Triggering downtime now.";
 		TriggerDowntime();
 	}
+
+	if (GetFixed() && CanBeTriggered()) {
+		/* Send notifications. */
+		OnDowntimeStarted(this);
+
+		/* Trigger fixed downtime immediately. */
+		TriggerDowntime();
+	}
 }
 
 void Downtime::Stop(bool runtimeRemoved)