From a2354d599254941da46e3e17b929c1a40e816cc4 Mon Sep 17 00:00:00 2001
From: Dominique Martinet <asmadeus@codewreck.org>
Date: Sun, 1 Jul 2018 22:54:41 +0900
Subject: [PATCH] cmd_background: fix leak on error

Found through static analysis.
---
 sway/commands/output/background.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sway/commands/output/background.c b/sway/commands/output/background.c
index 55cbdff0..65b5f902 100644
--- a/sway/commands/output/background.c
+++ b/sway/commands/output/background.c
@@ -81,8 +81,9 @@ struct cmd_results *output_cmd_background(int argc, char **argv) {
 			// src file is inside configuration dir
 
 			char *conf = strdup(config->current_config);
-			if(!conf) {
+			if (!conf) {
 				wlr_log(L_ERROR, "Failed to duplicate string");
+				free(src);
 				return cmd_results_new(CMD_FAILURE, "output",
 						"Unable to allocate resources");
 			}