From 7e3c65163fa028248cabbe3479a7f3eaa2338985 Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 12 Nov 2006 02:56:35 +0000
Subject: [PATCH] tty detect fix

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5510 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 Makefile | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 62a033874..e5e1f6fd3 100644
--- a/Makefile
+++ b/Makefile
@@ -24,10 +24,7 @@ export TOPDIR=${shell pwd}
 ifeq ($(KBUILD_VERBOSE),99)
   MAKE:=3>/dev/null $(MAKE)
 endif
-ifneq ($(shell tty -s <&3 || echo x),x)
-  IS_TTY=1
-  export IS_TTY
-endif
+export IS_TTY=$(shell tty -s && echo 1 || echo 0)
 
 include $(TOPDIR)/include/verbose.mk