From cce1ae2ce541563eb70dcb181b5031fe1ad98e4a Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sat, 7 May 2005 07:53:16 +0000
Subject: Shaun Jackman pointed out that dprintf(STDOUT_FILENO,...) is just a
printf.
---
coreutils/tail.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/coreutils/tail.c b/coreutils/tail.c
index e3f89d2ee..ef0038385 100644
--- a/coreutils/tail.c
+++ b/coreutils/tail.c
@@ -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();
}
}
--
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