Index: fusl/src/misc/login_tty.c |
diff --git a/fusl/src/misc/login_tty.c b/fusl/src/misc/login_tty.c |
index f0be0a09a35533519dbdf4a65c76a895c3ce34e5..5022e60fa1b9a48c4c24f7036b6fce103be133cc 100644 |
--- a/fusl/src/misc/login_tty.c |
+++ b/fusl/src/misc/login_tty.c |
@@ -2,13 +2,14 @@ |
#include <sys/ioctl.h> |
#include <unistd.h> |
-int login_tty(int fd) |
-{ |
- setsid(); |
- if (ioctl(fd, TIOCSCTTY, (char *)0)) return -1; |
- dup2(fd, 0); |
- dup2(fd, 1); |
- dup2(fd, 2); |
- if (fd>2) close(fd); |
- return 0; |
+int login_tty(int fd) { |
+ setsid(); |
+ if (ioctl(fd, TIOCSCTTY, (char*)0)) |
+ return -1; |
+ dup2(fd, 0); |
+ dup2(fd, 1); |
+ dup2(fd, 2); |
+ if (fd > 2) |
+ close(fd); |
+ return 0; |
} |