diff options
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/plugins/test_sampr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/apps/plugins/test_sampr.c b/apps/plugins/test_sampr.c index 45e1e78..1f6ee35 100644 --- a/apps/plugins/test_sampr.c +++ b/apps/plugins/test_sampr.c @@ -180,11 +180,13 @@ static void set_volume(int value) rb->sound_set(SOUND_VOLUME, value); } -static void format_volume(char *buf, size_t len, int value, const char *unit) +static const char *format_volume(char *buf, size_t len, int value, + const char *unit) { + (void)unit; rb->snprintf(buf, len, "%d %s", rb->sound_val2phys(SOUND_VOLUME, value), rb->sound_unit(SOUND_VOLUME)); - (void)unit; + return buf; } #endif /* HAVE_VOLUME_IN_LIST */ |