libspark: fix cAudio::do_mute()

This commit is contained in:
Stefan Seyfried
2012-02-25 21:14:04 +01:00
parent ee1a408f9b
commit 1cddb85070

View File

@@ -75,6 +75,9 @@ int cAudio::do_mute(bool enable, bool remember)
{
f = open("/proc/stb/avs/0/volume", O_RDWR);
read(f, str, 4);
close(f);
str[3] = '\0';
f = open("/proc/stb/avs/0/volume", O_RDWR);
write(f, str, strlen(str));
close(f);
}