1 files changed, 3 insertions, 3 deletions

diff --git a/src/xdisp.c b/src/xdisp.c
index cc3df113278..b288c8a6f10 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -1614,8 +1614,8 @@ try_window_id (window)
              following line from being overwritten by scrolling
              and therefore having to be redrawn.  */
           tem = scroll_frame_lines (f, bp.vpos + top - scroll_amount,
-                                     top + height - max (0, scroll_amount),
-                                     scroll_amount);
+                                    top + height - max (0, scroll_amount),
+                                    scroll_amount, bp.bufpos);
           if (!tem) stop_vpos = height;
         }
       else if (scroll_amount)
@@ -1634,7 +1634,7 @@ try_window_id (window)
             return -2;
           tem = scroll_frame_lines (f, ep.vpos + top - scroll_amount,
                                      top + height - max (0, scroll_amount),
-                                     scroll_amount);
+                                     scroll_amount, ep.bufpos);
           if (!tem) stop_vpos = height;
         }
     }