From 33b24736c78d9993a26d295ea3e56ad77d6f1390 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Mon, 4 Jan 2016 19:39:33 -0500
Subject: [PATCH] Free wordexp_t in config.c:get_config_path

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

diff --git a/sway/config.c b/sway/config.c
index 1973de02..c362f388 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -174,9 +174,11 @@ static char *get_config_path(void) {
 		if (wordexp(config_paths[i], &p, 0) == 0) {
 			path = p.we_wordv[0];
 			if (file_exists(path)) {
+				wordfree(&p);
 				return path;
 			}
 		}
+		wordfree(&p);
 	}
 
 	return NULL; // Not reached