Print unsigned ints with %u instead of %i. (snd_ctl_ascii_elem_id_get)

Signed-off-by: Nathan Mills <the.true.nathan.mills@gmail.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/src/control/ctlparse.c b/src/control/ctlparse.c
index 698bbffe9091cc208492b9edd26c68a29493c92e..900af0c753c9b94acda5e8dac54b5afdcbd3e4d4 100644 (file)
--- a/src/control/ctlparse.c
+++ b/src/control/ctlparse.c
@@ -126,17 +126,17 @@ char *snd_ctl_ascii_elem_id_get(snd_ctl_elem_id_t *id)
        device = snd_ctl_elem_id_get_device(id);
        subdevice = snd_ctl_elem_id_get_subdevice(id);
        if (index) {
-               snprintf(buf1, sizeof(buf1), ",index=%i", index);
+               snprintf(buf1, sizeof(buf1), ",index=%u", index);
                if (strlen(buf) + strlen(buf1) < sizeof(buf))
                        strcat(buf, buf1);
        }
        if (device) {
-               snprintf(buf1, sizeof(buf1), ",device=%i", device);
+               snprintf(buf1, sizeof(buf1), ",device=%u", device);
                if (strlen(buf) + strlen(buf1) < sizeof(buf))
                        strcat(buf, buf1);
        }
        if (subdevice) {
-               snprintf(buf1, sizeof(buf1), ",subdevice=%i", subdevice);
+               snprintf(buf1, sizeof(buf1), ",subdevice=%u", subdevice);
                if (strlen(buf) + strlen(buf1) < sizeof(buf))
                        strcat(buf, buf1);
        }