[git commit master 1/1] cttyhack: make it survive WERROR build

[Denys Vlasenko]

commit: http://git.busybox.net/busybox/commit/?id=17662801ece60bbcc45bbc3cb1fc0fc3070d0d23
branch: http://git.busybox.net/busybox/commit/?id=refs/heads/master

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 shell/cttyhack.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/shell/cttyhack.c b/shell/cttyhack.c
index 3a78bae..7a5e1ff 100644
--- a/shell/cttyhack.c
+++ b/shell/cttyhack.c
@@ -58,7 +58,7 @@
 //usage:     "\nStarting interactive shell from boot shell script:"
 //usage:     "\n	setsid cttyhack sh"
 
-#if !defined(__linux__) && !defined(TIOCGSERIAL)
+#if !defined(__linux__) && !defined(TIOCGSERIAL) && !ENABLE_WERROR
 # warning cttyhack will not be able to detect a controlling tty on this system
 #endif
 
-- 
1.7.1