/[emacs]/emacs/src/xdisp.c
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Diff of /emacs/src/xdisp.c

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revision 1.976 by rms, Thu Feb 3 07:35:28 2005 UTC revision 1.977 by kfstorm, Thu Feb 10 22:49:16 2005 UTC
# Line 13824  try_window_id (w) Line 13824  try_window_id (w)
13824                          bottom_vpos, dy);                          bottom_vpos, dy);
13825    
13826    if (first_unchanged_at_end_row)    if (first_unchanged_at_end_row)
13827      first_unchanged_at_end_row += dvpos;      {
13828          first_unchanged_at_end_row += dvpos;
13829          if (first_unchanged_at_end_row->y >= it.last_visible_y
13830              || !MATRIX_ROW_DISPLAYS_TEXT_P (first_unchanged_at_end_row))
13831            first_unchanged_at_end_row = NULL;
13832        }
13833    
13834    /* If scrolling up, there may be some lines to display at the end of    /* If scrolling up, there may be some lines to display at the end of
13835       the window.  */       the window.  */
# Line 13881  try_window_id (w) Line 13886  try_window_id (w)
13886    
13887    /* Update window_end_pos and window_end_vpos.  */    /* Update window_end_pos and window_end_vpos.  */
13888    if (first_unchanged_at_end_row    if (first_unchanged_at_end_row
       && first_unchanged_at_end_row->y < it.last_visible_y  
13889        && !last_text_row_at_end)        && !last_text_row_at_end)
13890      {      {
13891        /* Window end line if one of the preserved rows from the current        /* Window end line if one of the preserved rows from the current

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