[alsa-devel] [PATCH 10/11] ucm: fix handling of cset with spaces in the control name

Always terminate the cset command based on the last space found within the cset command since the control name may contain spaces. --- src/ucm/main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/ucm/main.c b/src/ucm/main.c index 5f44461..7305042 100644 --- a/src/ucm/main.c +++ b/src/ucm/main.c @@ -168,7 +168,7 @@ static int execute_cset(snd_ctl_t *ctl, char *cset) snd_ctl_elem_value_malloc(&value); snd_ctl_elem_info_malloc(&info);

- pos = strchr(cset, ' '); + pos = strrchr(cset, ' '); if (pos == NULL) { uc_error("undefined value for cset >%s<", cset); return -EINVAL;