nldev

commit d8ead95c3e98283d6d4a1c171911e91240be95cb
parent 4a9c648ee9a13e310901528e830755c148330518
Author: Christoph Lohmann <20h@r-36.net>
Date:   Wed,  2 May 2012 21:24:00 +0200

Fixing the dup handling of the child.

Diffstat:
nldev.c
 | 
6
++----

1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/nldev.c b/nldev.c
@@ -95,10 +95,8 @@ child(char *runpath)
 		if (dofork && !dodebug) {
 			fd = open("/dev/null", O_RDWR);
 			if (fd >= 0) {
-				if (write(0, 0, 0) < 0)
-					dup2(fd, 0);
-				if (write(2, 0, 0) < 0)
-					dup2(fd, 2);
+				dup2(fd, 1);
+				dup2(fd, 2);
 				if (fd > 2)
 					close(fd);
 			}