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Shaun Jackman pointed out that dprintf(STDOUT_FILENO,...) is just a printf.

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This commit is contained in:
Rob Landley 2005-05-07 07:53:16 +00:00
parent ea338fffb5
commit cce1ae2ce5
1 changed files with 2 additions and 1 deletions
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3
coreutils/tail.c
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@ -62,7 +62,8 @@ static int status
static void tail_xprint_header(const char *fmt, const char *filename)
{
/* If we get an output error, there is really no sense in continuing. */
if (dprintf(STDOUT_FILENO, fmt, filename) < 0) {
if (printf(fmt, filename) < 0 ||
fflush(stdout) < 0) {
bb_perror_nomsg_and_die();
}
}