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alsabat: improve error handling in bat_init()

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Fix 'LC_ALL=C.UTF-8 ./alsabat' command.

Fixes: https://github.com/alsa-project/alsa-utils/issues/192
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2023-02-27 13:23:12 +01:00
parent cff2d1c210
commit 55bafb7938
1 changed files with 4 additions and 5 deletions
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9
bat/bat.c
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@ -546,8 +546,8 @@ static int bat_init(struct bat *bat)
if (bat->logarg) {
bat->log = NULL;
bat->log = fopen(bat->logarg, "wb");
err = -errno;
if (bat->log == NULL) {
err = -errno;
fprintf(bat->err, _("Cannot open file: %s %d\n"),
bat->logarg, err);
return err;
@ -572,17 +572,16 @@ static int bat_init(struct bat *bat)
} else {
/* create temp file for sound record and analysis */
fd = mkstemp(name);
err = -errno;
if (fd == -1) {
err = -errno;
fprintf(bat->err, _("Fail to create record file: %d\n"),
err);
return err;
}
/* store file name which is dynamically created */
bat->capture.file = strdup(name);
err = -errno;
if (bat->capture.file == NULL)
return err;
return -ENOMEM;
/* close temp file */
close(fd);
}
@ -610,8 +609,8 @@ static int bat_init(struct bat *bat)
}
} else {
bat->fp = fopen(bat->playback.file, "rb");
err = -errno;
if (bat->fp == NULL) {
err = -errno;
fprintf(bat->err, _("Cannot open file: %s %d\n"),
bat->playback.file, err);
return err;