lineedit: do not hang on error, but return error indicator.

[oweals/busybox.git] / coreutils / tee.c

diff --git a/coreutils/tee.c b/coreutils/tee.c
index dc947c9358270f2d360812d560122e46a473b9e2..8db9042aadbe8f67366da9ead185a282260b69e3 100644 (file)
--- a/coreutils/tee.c
+++ b/coreutils/tee.c
@@ -4,14 +4,13 @@
  *
  * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
  *
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
 
 /* BB_AUDIT SUSv3 compliant */
 /* http://www.opengroup.org/onlinepubs/007904975/utilities/tee.html */
 
 #include "libbb.h"
-#include <signal.h>
 
 int tee_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int tee_main(int argc, char **argv)