From 69ec58328965fd7fee372972496edb32e99b42cb Mon Sep 17 00:00:00 2001
From: Renato Westphal <renato@opensourcerouting.org>
Date: Sat, 9 May 2020 00:50:45 -0300
Subject: [PATCH] lib: fix undue warning during gRPC module initialization

This warning only shows up when a daemon is started with --log=stdout.
Fix it.

Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
---
 lib/northbound_grpc.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/northbound_grpc.cpp b/lib/northbound_grpc.cpp
index 96a11d67bd..a664fbac4a 100644
--- a/lib/northbound_grpc.cpp
+++ b/lib/northbound_grpc.cpp
@@ -1406,6 +1406,8 @@ static int frr_grpc_module_very_late_init(struct thread *thread)
 	if (frr_grpc_init(&port) < 0)
 		goto error;
 
+	return 0;
+
 error:
 	flog_err(EC_LIB_GRPC_INIT, "failed to initialize the gRPC module");
 	return -1;
-- 
2.39.5