From 4954f761d613c7727092419eadb04ab7515aee76 Mon Sep 17 00:00:00 2001
From: Calvo <luis.calvo@pandorafms.com>
Date: Tue, 29 Aug 2023 15:42:15 +0200
Subject: [PATCH] Fix get agent status for agent with only noninit modules

---
 pandora_server/lib/PandoraFMS/DB.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pandora_server/lib/PandoraFMS/DB.pm b/pandora_server/lib/PandoraFMS/DB.pm
index a5a6d98b80..f9be30bd41 100644
--- a/pandora_server/lib/PandoraFMS/DB.pm
+++ b/pandora_server/lib/PandoraFMS/DB.pm
@@ -686,9 +686,9 @@ sub get_agent_status ($$$) {
 	if ($modules_async < $count_modules) {
 		my $last_contact = get_db_value($dbh,
 			'SELECT (UNIX_TIMESTAMP(ultimo_contacto) + (intervalo * 2)) AS last_contact
-			FROM tagente WHERE id_agente = ?', $agent_id);
+			FROM tagente WHERE id_agente = ? AND UNIX_TIMESTAMP(ultimo_contacto) > 0', $agent_id);
 		
-		if ($last_contact < time ()) {
+		if (defined($last_contact) && $last_contact < time ()) {
 			return 3;
 		}
 	}