Assume SIGTTOU is defined

It is required by POSIX.1-2001.

Cc: Christian Göttsche <cgzones@googlemail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/libmisc/pwd_init.c b/libmisc/pwd_init.c
index 6452f0295e84f9ab1071e350c271f9040c11c7d7..b3f94e1b3e4d4c709fef13bff66405cd3635db28 100644 (file)
--- a/libmisc/pwd_init.c
+++ b/libmisc/pwd_init.c
@@ -50,9 +50,7 @@ void pwd_init (void)
        signal (SIGQUIT, SIG_IGN);
        signal (SIGTERM, SIG_IGN);
        signal (SIGTSTP, SIG_IGN);
-#ifdef SIGTTOU
        signal (SIGTTOU, SIG_IGN);
-#endif
 
        umask (077);
 }