/[emacs]/emacs/src/indent.c
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revision 1.165 by rms, Wed Oct 27 10:57:40 2004 UTC revision 1.166 by rms, Sun Nov 14 04:13:54 2004 UTC
# Line 2064  whether or not it is currently displayed Line 2064  whether or not it is currently displayed
2064    SET_TEXT_POS (pt, PT, PT_BYTE);    SET_TEXT_POS (pt, PT, PT_BYTE);
2065    start_display (&it, w, pt);    start_display (&it, w, pt);
2066    
2067    /* Move to the start of the display line containing PT.  If we don't    /* Scan from the start of the line containing PT.  If we don't
2068       do this, we start moving with IT->current_x == 0, while PT is       do this, we start moving with IT->current_x == 0, while PT is
2069       really at some x > 0.  The effect is, in continuation lines, that       really at some x > 0.  The effect is, in continuation lines, that
2070       we end up with the iterator placed at where it thinks X is 0,       we end up with the iterator placed at where it thinks X is 0,
2071       while the end position is really at some X > 0, the same X that       while the end position is really at some X > 0, the same X that
2072       PT had.  */       PT had.  */
2073    move_it_by_lines (&it, 0, 0);    reseat_at_previous_visible_line_start (&it);
2074      it.current_x = it.hpos = 0;
2075      move_it_to (&it, PT, -1, -1, -1, MOVE_TO_POS);
2076      it.vpos = 0;
2077    
2078    if (XINT (lines) != 0)    if (XINT (lines) != 0)
2079      move_it_by_lines (&it, XINT (lines), 0);      move_it_by_lines (&it, XINT (lines), 0);

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