diff options
| author | Alexandre Ratchov <ratchov@cvs.openbsd.org> | 2008-11-11 21:26:22 +0000 |
|---|---|---|
| committer | Alexandre Ratchov <ratchov@cvs.openbsd.org> | 2008-11-11 21:26:22 +0000 |
| commit | 59872355bb664978bb92e1d26fe40bfde1ce1444 (patch) | |
| tree | d5b434de093e7fd058fca6c736de985b49989756 /usr.bin/aucat/aucat.c | |
| parent | 986c635b69c9c69727ae0e32db39cf39622d5c10 (diff) | |
if the device disappear the mixer and demultiplexer chains are
destroyed. If this happen then warn and exit, rather than crashing.
Diffstat (limited to 'usr.bin/aucat/aucat.c')
| -rw-r--r-- | usr.bin/aucat/aucat.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/usr.bin/aucat/aucat.c b/usr.bin/aucat/aucat.c index 501c37e070f..8d468dbc95b 100644 --- a/usr.bin/aucat/aucat.c +++ b/usr.bin/aucat/aucat.c @@ -1,4 +1,4 @@ -/* $OpenBSD: aucat.c,v 1.37 2008/11/11 13:12:03 ratchov Exp $ */ +/* $OpenBSD: aucat.c,v 1.38 2008/11/11 21:26:21 ratchov Exp $ */ /* * Copyright (c) 2008 Alexandre Ratchov <alex@caoua.org> * @@ -490,8 +490,10 @@ main(int argc, char **argv) filelist_unlisten(); break; } - if (!file_poll()) - break; + if (!file_poll()) { + fprintf(stderr, "Terminated, device desappeared?\n"); + exit(1); + } if ((!dev_mix || dev_mix->u.mix.idle > 2 * dev_bufsz) && (!dev_sub || dev_sub->u.sub.idle > 2 * dev_bufsz)) { if (!l_flag) |