From aab9839678e506ee50c76421acce5f76f5962d97 Mon Sep 17 00:00:00 2001
From: Dragos Oancea <dragos@signalwire.com>
Date: Mon, 10 Apr 2023 18:22:45 +0300
Subject: [PATCH] [mod_sofia] coverity CID 1468496 (Unchecked return value)

---
 src/mod/endpoints/mod_sofia/sip-dig.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/mod/endpoints/mod_sofia/sip-dig.c b/src/mod/endpoints/mod_sofia/sip-dig.c
index e89f5aef44..c9a6f5b463 100644
--- a/src/mod/endpoints/mod_sofia/sip-dig.c
+++ b/src/mod/endpoints/mod_sofia/sip-dig.c
@@ -815,8 +815,12 @@ sres_record_t ** dig_addr_simple(struct dig *dig,
 								uint16_t type) 
 {
 	sres_record_t **answers = NULL;
+	int error;
 
-	sres_blocking_query(dig->sres, type, host, 0, &answers);
+	error = sres_blocking_query(dig->sres, type, host, 0, &answers);
+	if (error < 0) {
+		return NULL;
+	}
 
 	return answers;
 }