Include frame.h before termhooks.h.

(dos_cleanup): Use CURTTY ()->termscript instead of a global variable
termscript.

1 files changed, 16 insertions, 4 deletions

diff --git a/src/dosfns.c b/src/dosfns.c
index ac336c9a5df..240f19c3380 100644
--- a/src/dosfns.c
+++ b/src/dosfns.c
@@ -29,8 +29,8 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "lisp.h"
 #include "buffer.h"
 #include "termchar.h"
-#include "termhooks.h"
 #include "frame.h"
+#include "termhooks.h"
 #include "blockinput.h"
 #include "window.h"
 #include "dosfns.h"
@@ -536,15 +536,27 @@ If the underlying system call fails, value is nil.  */)
 void
 dos_cleanup (void)
 {
+  struct tty_display_info *tty;
+
 #ifndef HAVE_X_WINDOWS
   restore_parent_vm_title ();
 #endif
   /* Make sure the termscript file is committed, in case we are
      crashing and some vital info was written there.  */
-  if (termscript)
+  if (FRAMEP (selected_frame))
     {
-      fflush (termscript);
-      fsync (fileno (termscript));
+      struct frame *sf = XFRAME (selected_frame);
+
+      if (FRAME_LIVE_P (sf)
+          && (FRAME_MSDOS_P (sf) || FRAME_TERMCAP_P (sf)))
+        {
+          tty = CURTTY ();
+          if (tty->termscript)
+            {
+              fflush (tty->termscript);
+              fsync (fileno (tty->termscript));
+            }
+        }
     }
 }