a52: fix memory leak in the close callback

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

diff --git a/a52/pcm_a52.c b/a52/pcm_a52.c
index 6aae56acf4f787392163c6ae1bde8e7a061af168..d28c8c375044360572fcf86d4577068d3707707c 100644 (file)
--- a/a52/pcm_a52.c
+++ b/a52/pcm_a52.c
@@ -802,10 +802,9 @@ static int a52_close(snd_pcm_ioplug_t *io)
        snd_pcm_t *slave = rec->slave;
 
        a52_free(rec);
-       if (slave) {
-               rec->slave = NULL;
+       free(rec);
+       if (slave)
                return snd_pcm_close(slave);
-       }
        return 0;
 }