From 9559e3e2afeabc5fd68ee0679ad9b5745c92425b Mon Sep 17 00:00:00 2001
From: Ian Fan <ianfan0@gmail.com>
Date: Sun, 15 Jul 2018 21:51:00 +0100
Subject: [PATCH] config output: free command string if unused

---
 sway/config/output.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sway/config/output.c b/sway/config/output.c
index 205e2633c..1bf9e5f11 100644
--- a/sway/config/output.c
+++ b/sway/config/output.c
@@ -207,6 +207,8 @@ void apply_output_config(struct output_config *oc, struct sway_container *output
 		output->sway_output->bg_pid = fork();
 		if (output->sway_output->bg_pid == 0) {
 			execvp(cmd[0], cmd);
+		} else {
+			free(command);
 		}
 	}
 	if (oc && oc->dpms_state != DPMS_IGNORE) {