diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2004-03-02 23:09:28 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2004-03-02 23:09:28 +0000 |
| commit | 0b1e72aafd52e0b289d8959f0d461e79eda23b82 (patch) | |
| tree | 1c670b0a65b0f5e817eb04536121782b09c0a2fb /usr.bin | |
| parent | 2cc7685dec422d77cb6285a5f9168f2fd6b6d807 (diff) | |
fix ndev counting loop. report from Stuart Cassoff
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/mixerctl/mixerctl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.bin/mixerctl/mixerctl.c b/usr.bin/mixerctl/mixerctl.c index db856853beb..d7f339703c7 100644 --- a/usr.bin/mixerctl/mixerctl.c +++ b/usr.bin/mixerctl/mixerctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mixerctl.c,v 1.15 2004/01/22 17:44:54 vincent Exp $ */ +/* $OpenBSD: mixerctl.c,v 1.16 2004/03/02 23:09:27 tedu Exp $ */ /* $NetBSD: mixerctl.c,v 1.11 1998/04/27 16:55:23 augustss Exp $ */ /* @@ -243,7 +243,7 @@ main(int argc, char **argv) char *sep = "="; mixer_devinfo_t dinfo; mixer_ctrl_t val; - int ndev = 0; + int ndev; if ((file = getenv("MIXERDEVICE")) == 0 || *file == '\0') file = "/dev/mixer"; @@ -280,8 +280,8 @@ main(int argc, char **argv) if ((fd = open(file, O_RDONLY)) == -1) err(1, "%s", file); - for(;;) { - dinfo.index = ndev++; + for(ndev = 0; ; ndev++) { + dinfo.index = ndev; if (ioctl(fd, AUDIO_MIXER_DEVINFO, &dinfo) < 0) break; } |