- markus@cvs.openbsd.org 2001/10/06 00:36:42

[openssh.git] / session.c

diff --git a/session.c b/session.c
index 482590803d70194dff6eef723c55844ed52cbbea..b891431796ec314ceae4896aface8a15fcdb9521 100644 (file)
--- a/session.c
+++ b/session.c
@@ -33,7 +33,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: session.c,v 1.102 2001/09/16 14:46:54 markus Exp $");
+RCSID("$OpenBSD: session.c,v 1.103 2001/10/06 00:36:42 markus Exp $");
 
 #include "ssh.h"
 #include "ssh1.h"
@@ -560,17 +560,13 @@ do_exec_pty(Session *s, const char *command)
                /* Make the pseudo tty our controlling tty. */
                pty_make_controlling_tty(&ttyfd, s->tty);
 
-               /* Redirect stdin from the pseudo tty. */
-               if (dup2(ttyfd, fileno(stdin)) < 0)
-                       error("dup2 stdin failed: %.100s", strerror(errno));
-
-               /* Redirect stdout to the pseudo tty. */
-               if (dup2(ttyfd, fileno(stdout)) < 0)
-                       error("dup2 stdin failed: %.100s", strerror(errno));
-
-               /* Redirect stderr to the pseudo tty. */
-               if (dup2(ttyfd, fileno(stderr)) < 0)
-                       error("dup2 stdin failed: %.100s", strerror(errno));
+               /* Redirect stdin/stdout/stderr from the pseudo tty. */
+               if (dup2(ttyfd, 0) < 0)
+                       error("dup2 stdin: %s", strerror(errno));
+               if (dup2(ttyfd, 1) < 0)
+                       error("dup2 stdout: %s", strerror(errno));
+               if (dup2(ttyfd, 2) < 0)
+                       error("dup2 stderr: %s", strerror(errno));
 
                /* Close the extra descriptor for the pseudo tty. */
                close(ttyfd);