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Don't call close() for the same fd twice in arecord

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Since fmt_rec_table[].end() closes the file descriptor, we should
reset fd to -1 for avoiding closing the same fd once again.
This commit is contained in:
Takashi Iwai 2006-08-03 17:33:32 +02:00
parent 3de280c6f4
commit e45f2f4bf5
1 changed files with 6 additions and 2 deletions
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8
aplay/aplay.c
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@ -309,8 +309,10 @@ static void signal_handler(int sig)
if (!quiet_mode) if (!quiet_mode)
fprintf(stderr, _("Aborted by signal %s...\n"), strsignal(sig)); fprintf(stderr, _("Aborted by signal %s...\n"), strsignal(sig));
if (stream == SND_PCM_STREAM_CAPTURE) { if (stream == SND_PCM_STREAM_CAPTURE) {
if (fmt_rec_table[file_type].end) if (fmt_rec_table[file_type].end) {
fmt_rec_table[file_type].end(fd); fmt_rec_table[file_type].end(fd);
fd = -1;
}
stream = -1; stream = -1;
} }
if (fd > 1) { if (fd > 1) {
@ -2169,8 +2171,10 @@ static void capture(char *orig_name)
} }
/* finish sample container */ /* finish sample container */
if (fmt_rec_table[file_type].end && !tostdout) if (fmt_rec_table[file_type].end && !tostdout) {
fmt_rec_table[file_type].end(fd); fmt_rec_table[file_type].end(fd);
fd = -1;
}
/* repeat the loop when format is raw without timelimit or /* repeat the loop when format is raw without timelimit or
* requested counts of data are recorded * requested counts of data are recorded