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authorRob Landley2005-05-07 17:45:38 +0000
committerRob Landley2005-05-07 17:45:38 +0000
commitb9dfb8c03febea78ab1924b4924c381ca983891c (patch)
tree3b143f508a820e1f84e010b6ba506026280be7fd /coreutils
parent0fcd9430ceabcc2a0bec9470f358f56572d36f3d (diff)
downloadbusybox-b9dfb8c03febea78ab1924b4924c381ca983891c.zip
busybox-b9dfb8c03febea78ab1924b4924c381ca983891c.tar.gz
Manuel points out that if printf needs a flush to act like dprintf, the result
is bigger. Revert last patch.
Diffstat (limited to 'coreutils')
-rw-r--r--coreutils/tail.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/coreutils/tail.c b/coreutils/tail.c
index ef00383..e3f89d2 100644
--- a/coreutils/tail.c
+++ b/coreutils/tail.c
@@ -62,8 +62,7 @@ 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 (printf(fmt, filename) < 0 ||
- fflush(stdout) < 0) {
+ if (dprintf(STDOUT_FILENO, fmt, filename) < 0) {
bb_perror_nomsg_and_die();
}
}