From a8b18b5159236f5b68e875ddf9ff0d52a0f8ea3c Mon Sep 17 00:00:00 2001
From: Sergi Granell <xerpi.g.12@gmail.com>
Date: Fri, 13 Nov 2015 20:42:45 +0100
Subject: [PATCH] Check the client_setup() return value

---
 swaybg/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/swaybg/main.c b/swaybg/main.c
index af0a1b271..db5af375c 100644
--- a/swaybg/main.c
+++ b/swaybg/main.c
@@ -14,7 +14,9 @@ void sway_terminate(void) {
 
 int main(int argc, char **argv) {
 	init_log(L_INFO);
-	state = client_setup();
+	if (!(state = client_setup())) {
+		return -1;
+	}
 
 	uint8_t r = 0, g = 0, b = 0;