[Emacs-diffs] Changes to emacs/src/msdos.c,v

[Eli Zaretskii]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Eli Zaretskii <eliz>    08/08/26 20:27:44

Index: msdos.c
===================================================================
RCS file: /cvsroot/emacs/emacs/src/msdos.c,v
retrieving revision 1.220
retrieving revision 1.221
diff -u -b -r1.220 -r1.221
--- msdos.c     23 Aug 2008 21:25:28 -0000      1.220
+++ msdos.c     26 Aug 2008 20:27:44 -0000      1.221
@@ -2414,6 +2414,7 @@
 void
 internal_terminal_init ()
 {
+  static int init_needed = 1;
   char *term = getenv ("TERM"), *colors;
   struct frame *sf = SELECTED_FRAME();
   struct tty_display_info *tty;
@@ -2438,6 +2439,8 @@
     }
 
   tty = FRAME_TTY (sf);
+  if (init_needed)
+    {
   if (!tty->termscript && getenv ("EMACSTEST"))
     tty->termscript = fopen (getenv ("EMACSTEST"), "wt");
   if (tty->termscript)
@@ -2451,12 +2454,12 @@
       fprintf (tty->termscript,   "=====================\n\n");
     }
 
-  Vinitial_window_system = current_kboard->Vwindow_system = Qpc;
+      Vinitial_window_system = Qpc;
   Vwindow_system_version = make_number (23); /* RE Emacs version */
-  sf->output_method = output_msdos_raw;
   tty->terminal->type = output_msdos_raw;
 
-  /* If Emacs was dumped on DOS/V machine, forget the stale VRAM address.  */
+      /* If Emacs was dumped on DOS/V machine, forget the stale VRAM
+        address.  */
   screen_old_address = 0;
 
   /* Forget the stale screen colors as well.  */
@@ -2508,6 +2511,10 @@
     fprintf (tty->termscript, "<SCREEN SAVED (dimensions=%dx%d)>\n",
             screen_size_X, screen_size_Y);
 
+      init_needed = 0;
+    }
+  current_kboard->Vwindow_system = Qpc;
+  sf->output_method = output_msdos_raw;
   init_frame_faces (sf);
 #endif
 }