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cdrom_id: add error message if open() fails

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This commit is contained in:
Kay Sievers 2009-05-29 13:21:38 +02:00
parent dc383337b3
commit e91ac78ffc
1 changed files with 1 additions and 0 deletions
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extras/cdrom_id/cdrom_id.c
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@ -570,6 +570,7 @@ int main(int argc, char *argv[])
fd = open(node, O_RDONLY | O_NONBLOCK);
if (fd < 0) {
info(udev, "unable to open '%s'\n", node);
fprintf(stderr, "unable to open '%s'\n", node);
rc = 1;
goto exit;
}