From: Jaroslav Kysela <perex@perex.cz>
Date: Tue, 23 Oct 2018 06:39:16 +0000 (+0200)
Subject: pcm_usb_stream: fix another leak in snd_pcm_us_open()
X-Git-Tag: v1.1.8~22
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=68c4cd3a471ed1f4a367830eb31881d3e5815813;p=alsa-plugins.git

pcm_usb_stream: fix another leak in snd_pcm_us_open()

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/usb_stream/pcm_usb_stream.c b/usb_stream/pcm_usb_stream.c
index eb4ca98..5ca1c0f 100644
--- a/usb_stream/pcm_usb_stream.c
+++ b/usb_stream/pcm_usb_stream.c
@@ -424,8 +424,10 @@ static int snd_pcm_us_open(snd_pcm_t **pcmp, const char *name,
 	}
 	VDBG("%i %s", stream, us_name);
 	us->uus = get_uus(card);
-	if (!us->uus)
+	if (!us->uus) {
+		free(us);
 		return -ENOMEM;
+	}
 	err = snd_hwdep_open(&us->hwdep, us_name, O_RDWR);
 	if (err < 0) {
 		us_free(us);