Remove undefined behavior in OS X dumper.

[gnu-emacs] / src / window.c

diff --git a/src/window.c b/src/window.c
index 2eacc3a2647fe585a2e4a4ae8faa88edc6906861..733cf75d1321b87ced5a51767c496f7fdbcedbce 100644 (file)
--- a/src/window.c
+++ b/src/window.c
@@ -7,8 +7,8 @@ This file is part of GNU Emacs.
 
 GNU Emacs 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 3 of the License, or
-(at your option) any later version.
+the Free Software Foundation, either version 3 of the License, or (at
+your option) any later version.
 
 GNU Emacs is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -35,6 +35,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "dispextern.h"
 #include "blockinput.h"
 #include "termhooks.h"         /* For FRAME_TERMINAL.  */
+#include "xwidget.h"
 #ifdef HAVE_WINDOW_SYSTEM
 #include TERM_HEADER
 #endif /* HAVE_WINDOW_SYSTEM */
@@ -669,7 +670,7 @@ DEFUN ("set-window-combination-limit", Fset_window_combination_limit, Sset_windo
 WINDOW must be a valid window used in horizontal or vertical combination.
 If LIMIT is nil, child windows of WINDOW can be recombined with WINDOW's
 siblings.  LIMIT t means that child windows of WINDOW are never
-(re-)combined with WINDOW's siblings.  Other values are reserved for
+\(re-)combined with WINDOW's siblings.  Other values are reserved for
 future use.  */)
   (Lisp_Object window, Lisp_Object limit)
 {
@@ -1323,7 +1324,7 @@ DEFUN ("coordinates-in-window-p", Fcoordinates_in_window_p,
 WINDOW must be a live window and defaults to the selected one.
 COORDINATES is a cons of the form (X . Y), X and Y being distances
 measured in characters from the upper-left corner of the frame.
-(0 . 0) denotes the character in the upper left corner of the
+\(0 . 0) denotes the character in the upper left corner of the
 frame.
 If COORDINATES are in the text portion of WINDOW,
    the coordinates relative to the window are returned.
@@ -1709,7 +1710,7 @@ of the window.  The remaining elements are omitted if the character after
 POS is fully visible; otherwise, RTOP and RBOT are the number of pixels
 off-window at the top and bottom of the screen line ("row") containing
 POS, ROWH is the visible height of that row, and VPOS is the row number
-(zero-based).  */)
+\(zero-based).  */)
   (Lisp_Object pos, Lisp_Object window, Lisp_Object partially)
 {
   struct window *w;
@@ -4370,6 +4371,7 @@ Signal an error when WINDOW is the only window on its frame.  */)
 
       /* Block input.  */
       block_input ();
+      xwidget_view_delete_all_in_window (w);
       window_resize_apply (p, horflag);
       /* If this window is referred to by the dpyinfo's mouse
         highlight, invalidate that slot to be safe (Bug#9904).  */
@@ -7261,7 +7263,7 @@ resizing a window preferably resizes one adjacent window only.
 
 If this variable is t, splitting a window tries to get the space
 proportionally from all windows in the same combination.  This also
-allows to split a window that is otherwise too small or of fixed size.
+allows splitting a window that is otherwise too small or of fixed size.
 Resizing and deleting a window proportionally resize all windows in the
 same combination.