From 39007fc30fa3619f14087d138acb8a49114631c3 Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Sun, 13 May 2018 08:47:22 +1000
Subject: [PATCH] Fix double free in criteria

---
 sway/criteria.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sway/criteria.c b/sway/criteria.c
index 294b2922..286ccc3b 100644
--- a/sway/criteria.c
+++ b/sway/criteria.c
@@ -417,10 +417,9 @@ static void unescape(char *value) {
  * criteria struct.
  *
  * If errors are found, NULL will be returned and the error argument will be
- * populated with an error string.
+ * populated with an error string. It is up to the caller to free the error.
  */
 struct criteria *criteria_parse(char *raw, char **error_arg) {
-	free(error);
 	error = NULL;
 
 	char *head = raw;