From b95dd7ef468212c08434f6e7b9987f2936944b09 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Wed, 3 Apr 2013 11:57:52 +0200
Subject: [PATCH] alsactl: small code reorder to avoid memory leaks

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---
 alsactl/state.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/alsactl/state.c b/alsactl/state.c
index 1eab02e..8b309ba 100644
--- a/alsactl/state.c
+++ b/alsactl/state.c
@@ -185,11 +185,11 @@ static int add_tlv_comments(snd_ctl_t *handle, snd_ctl_elem_id_t *id,
 		char *s = tlv_to_str(tlv);
 		if (s) {
 			err = snd_config_string_add(comment, "tlv", s);
+			free(s);
 			if (err < 0) {
 				error("snd_config_string_add: %s", snd_strerror(err));
 				return err;
 			}
-			free(s);
 		}
 	}