1 files changed, 3 insertions, 0 deletions

diff --git a/src/buffer.h b/src/buffer.h
index 930424b0b49..e2205a916e6 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -733,6 +733,9 @@ struct buffer
      like vi).  */
   Lisp_Object indicate_empty_lines;
 
+  /* Non-nil means indicate buffer boundaries and scrolling.  */
+  Lisp_Object indicate_buffer_boundaries;
+
   /* Time stamp updated each time this buffer is displayed in a window.  */
   Lisp_Object display_time;