1 files changed, 11 insertions, 0 deletions

diff --git a/src/process.c b/src/process.c
index 653e2fe1770..8cb89b94d48 100644
--- a/src/process.c
+++ b/src/process.c
@@ -1295,6 +1295,16 @@ create_process (process, new_argv, current_dir)
         setpgrp ();
 #endif /* USG */
 #endif /* not HAVE_SETSID */
+#if defined (HAVE_TERMIOS) && defined (LDISC1)
+        if (pty_flag && xforkin >= 0)
+          {
+            struct termios t;
+            tcgetattr (xforkin, &t);
+            t.c_lflag = LDISC1;
+            if (tcsetattr (xforkin, TCSANOW, &t) < 0)
+              write (1, "create_process/tcsetattr LDISC1 failed\n", 39);
+          }
+#else
 #if defined (NTTYDISC) && defined (TIOCSETD)
         if (pty_flag && xforkin >= 0)
           {
@@ -1304,6 +1314,7 @@ create_process (process, new_argv, current_dir)
               write (1, "create_process/TIOCSETD failed\n", 31);
           }
 #endif
+#endif
 #ifdef TIOCNOTTY 
         /* In 4.3BSD, the TIOCSPGRP bug has been fixed, and now you
            can do TIOCSPGRP only to the process's controlling tty.  */