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| author | Christos Margiolis <christos@FreeBSD.org> | 2024-05-23 00:57:25 +0000 |
|---|---|---|
| committer | Christos Margiolis <christos@FreeBSD.org> | 2024-05-23 00:57:25 +0000 |
| commit | 0e80798518be673bdad7245b627cb5bd7ec08888 (patch) | |
| tree | 406d9033602a30b2c1bf735541119188eb2bc5cb | |
| parent | 5d980fadf73df64a1e0eda40a93170ed76ce6f14 (diff) | |
| download | src-0e80798518be673bdad7245b627cb5bd7ec08888.tar.gz src-0e80798518be673bdad7245b627cb5bd7ec08888.zip | |
mixer(8): Ignore mixer_open() failures for the -a option
The most likely reason mixer_open() will fail is because either the
device doesn't exist, or because it is disabled, so there is not reason
to kill the application. Instead, continue and print the rest of the
enabled mixers.
PR: 277615
Sponsored by: The FreeBSD Foundation
MFC after: 1 day
Reviewed by: dev_submerge.ch
Differential Revision: https://reviews.freebsd.org/D45151
| -rw-r--r-- | usr.sbin/mixer/mixer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/mixer/mixer.c b/usr.sbin/mixer/mixer.c index 47d8e6359b73..284ea955b7b4 100644 --- a/usr.sbin/mixer/mixer.c +++ b/usr.sbin/mixer/mixer.c @@ -99,7 +99,7 @@ main(int argc, char *argv[]) for (i = 0; i < n; i++) { (void)snprintf(buf, sizeof(buf), "/dev/mixer%d", i); if ((m = mixer_open(buf)) == NULL) - errx(1, "%s: no such mixer", buf); + continue; initctls(m); if (sflag) printrecsrc(m, oflag); |