use "glibc errno" trick not only for ash, but for entire busybox

(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228)        Total: -89 bytes



git-svn-id: svn://busybox.net/trunk/busybox@18716 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 0 insertions, 5 deletions

diff --git a/libbb/safe_write.c b/libbb/safe_write.c
index c81f1247f..5bbb82e84 100644
--- a/libbb/safe_write.c
+++ b/libbb/safe_write.c
@@ -7,13 +7,8 @@
  * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
 #include "libbb.h"
 
-
-
 ssize_t safe_write(int fd, const void *buf, size_t count)
 {
         ssize_t n;