-

src/buffer.c

@@ -43,6 +43,9 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "keymap.h"
 #include "frame.h"
 
+#ifdef HAVE_XWIDGETS
+# include "xwidget.h"
+#endif
 #ifdef WINDOWSNT
 #include "w32heap.h"		/* for mmap_* */
 #endif
@@ -1747,6 +1750,9 @@ cleaning up all windows currently displaying the buffer to be killed. */)
 
   kill_buffer_processes (buffer);
 
+#ifdef HAVE_XWIDGETS
+  kill_buffer_xwidgets (buffer);
+#endif
   /* Killing buffer processes may run sentinels which may have killed
      our buffer.  */
   if (!BUFFER_LIVE_P (b))