From: Richard M. Stallman <rms@gnu.org>
Date: Mon, 10 Jan 1994 18:13:39 +0000 (+0000)
Subject: (create_process): Set line discipline only if pty_flag.
X-Git-Tag: emacs-19.34~10303
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=afc549fd998d2f66b8dfda37d86bb27046938215;p=emacs.git

(create_process): Set line discipline only if pty_flag.
---

diff --git a/src/process.c b/src/process.c
index d43b4880f7b..301a44dd534 100644
--- a/src/process.c
+++ b/src/process.c
@@ -1245,12 +1245,13 @@ create_process (process, new_argv, current_dir)
 #endif /* USG */
 #endif /* not HAVE_SETSID */
 #ifdef NTTYDISC
-	{
-	  /* Use new line discipline.  */
-	  int ldisc = NTTYDISC;
-	  if (ioctl (xforkin, TIOCSETD, &ldisc) < 0)
-	    write (1, "create_process/TIOCSETD failed\n", 31);
-	}
+	if (pty_flag)
+	  {
+	    /* Use new line discipline.  */
+	    int ldisc = NTTYDISC;
+	    if (ioctl (xforkin, TIOCSETD, &ldisc) < 0)
+	      write (1, "create_process/TIOCSETD failed\n", 31);
+	  }
 #endif
 #ifdef TIOCNOTTY 
 	/* In 4.3BSD, the TIOCSPGRP bug has been fixed, and now you