conf: snd_config_get_card() remove unused assignment

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2021-06-03 07:29:11 +02:00
parent 30d1d256e7
commit 42c0ccf327

View file

@ -155,7 +155,7 @@ int snd_config_get_card(const snd_config_t *conf)
int err;
if (snd_config_get_integer(conf, &v) < 0) {
if ((err = snd_config_get_string(conf, &str)) < 0) {
if (snd_config_get_string(conf, &str)) {
if (snd_config_get_id(conf, &id) >= 0)
SNDERR("Invalid field %s", id);
return -EINVAL;