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| author | Eli Zaretskii <eliz@gnu.org> | 2018-03-07 20:40:44 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2018-06-02 12:15:14 +0300 |
| commit | 8b2b4b580c38d7f1d95f8b2bf1f7c6ad8b9207b9 (patch) | |
| tree | 86b9e59b3c5dd47b01064035c45466ec59cb66b4 /lisp/emacs-lisp | |
| parent | de69d28458e52487ebb9db47b100c23a16ab6093 (diff) | |
| download | emacs-8b2b4b580c38d7f1d95f8b2bf1f7c6ad8b9207b9.tar.gz emacs-8b2b4b580c38d7f1d95f8b2bf1f7c6ad8b9207b9.tar.bz2 emacs-8b2b4b580c38d7f1d95f8b2bf1f7c6ad8b9207b9.zip | |
Fix display of TABs in hscrolled windows with line numbers
* src/dispextern.h (struct it): New members tab_offset and
line_number_produced_p.
* src/xdisp.c (display_line): Don't set row->x to a negative value
if line numbers are being displayed. (Bug#30582)
Reset the line_number_produced_p flag before laying out the glyph
row.
(x_produce_glyphs): Use the line_number_produced_p flag to decide
whether to offset the X coordinate due to line-number display.
Use the tab_offset member to restore the original TAB width for
alignment purposes.
(move_it_in_display_line_to): Don't produce line numbers when moving
in hscrolled window to the left of first_visible_x.
(maybe_produce_line_number): Set the line_number_produced_p flag.
(Bug#30584)
* src/term.c (produce_glyphs): Correct TAB width only when
line_number_produced_p flag is set.
(cherry picked from commit 1ac190553886ff20817d3dd218464e2fc6f9e42a)
Diffstat (limited to 'lisp/emacs-lisp')
0 files changed, 0 insertions, 0 deletions