rocklinux/package/base/kbd/devpts.patch

# --- ROCK-COPYRIGHT-NOTE-BEGIN ---
# 
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
# Please add additional copyright information _after_ the line containing
# the ROCK-COPYRIGHT-NOTE-END tag. Otherwise it might get removed by
# the ./scripts/Create-CopyPatch script. Do not edit this copyright text!
# 
# ROCK Linux: rock-src/package/base/kbd/devpts.patch
# ROCK Linux is Copyright (C) 1998 - 2003 Clifford Wolf
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version. A copy of the GNU General Public
# License can be found at Documentation/COPYING.
# 
# Many people helped and are helping developing ROCK Linux. Please
# have a look at http://www.rocklinux.org/ and the Documentation/TEAM
# file for details.
# 
# --- ROCK-COPYRIGHT-NOTE-END ---

--- ./openvt/openvt.c.orig	2003-08-16 16:44:04.000000000 +0300
+++ ./openvt/openvt.c	2003-08-16 16:42:01.000000000 +0300
@@ -100,18 +100,18 @@
    }
 
    consfd = getfd();
-   if (consfd < 0) {
-      fprintf(stderr,
-	      _("Couldnt get a file descriptor referring to the console\n"));
-      return(2);
-   }
 
-   if (ioctl(consfd, VT_GETSTATE, &vtstat) < 0) {
+   if (consfd >= 0 && ioctl(consfd, VT_GETSTATE, &vtstat) < 0) {
 	perror("openvt: VT_GETSTATE");
         return(4);
    }
 
    if (vtno == -1) {
+     if (consfd < 0) {
+        fprintf(stderr,
+	      _("Couldnt get a file descriptor referring to the console\n"));
+        return(2);
+     }
      if ((ioctl(consfd, VT_OPENQRY, &vtno) < 0) || (vtno == -1)) {
         perror("openvt: VT_OPENQRY");
 	fprintf(stderr, _("openvt: cannot find a free vt\n"));
@@ -267,7 +267,7 @@
 
    if ( do_wait ) {
       wait(NULL);
-      if (show) { /* Switch back... */
+      if (show && consfd >= 0) { /* Switch back... */
 	 if (ioctl(consfd, VT_ACTIVATE, vtstat.v_active)) {
 	    perror("VT_ACTIVATE");
 	    return 8;