From 0ce41399e0b0c2e5de489a9f3c4b9b608e682952 Mon Sep 17 00:00:00 2001
From: Michael Friedrich <michael.friedrich@netways.de>
Date: Fri, 3 Jun 2016 14:40:37 +0200
Subject: [PATCH] DB IDO: Ensure to delete outdated comments/downtimes for
 host/service objects

fixes #11688
---
 lib/db_ido/dbevents.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/db_ido/dbevents.cpp b/lib/db_ido/dbevents.cpp
index b9b379632..b19bfad5d 100644
--- a/lib/db_ido/dbevents.cpp
+++ b/lib/db_ido/dbevents.cpp
@@ -303,11 +303,11 @@ void DbEvents::AddComments(const Checkable::Ptr& checkable)
 {
 	std::set<Comment::Ptr> comments = checkable->GetComments();
 
-	if (comments.empty())
-		return;
-
 	std::vector<DbQuery> queries;
 
+	/* Ensure to delete all comments and then insert any or none.
+	 * We must purge obsolete comments in the database at all cost. */
+
 	DbQuery query1;
 	query1.Table = "comments";
 	query1.Type = DbQueryDelete;
@@ -442,8 +442,8 @@ void DbEvents::AddDowntimes(const Checkable::Ptr& checkable)
 {
 	std::set<Downtime::Ptr> downtimes = checkable->GetDowntimes();
 
-	if (downtimes.empty())
-		return;
+	/* Ensure to delete all downtimes and then insert any or none.
+	 * We must purge obsolete downtimes in the database at all cost. */
 
 	std::vector<DbQuery> queries;