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| author | Eli Zaretskii <eliz@gnu.org> | 2018-08-25 15:26:41 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2018-08-25 15:26:41 +0300 |
| commit | 9a1329e966ecbd22464f607456153bdd4fa0d5ea (patch) | |
| tree | bb371434ae2d664e23a5100e60d1ee545e8140c6 /doc/misc | |
| parent | 9a613d3ed0331f9fd2528520a96d977ebba57d7d (diff) | |
| download | emacs-9a1329e966ecbd22464f607456153bdd4fa0d5ea.tar.gz emacs-9a1329e966ecbd22464f607456153bdd4fa0d5ea.tar.bz2 emacs-9a1329e966ecbd22464f607456153bdd4fa0d5ea.zip | |
Avoid crashes with very wide TTY frames on MS-Windows
* src/w32console.c <glyph_base>: Reduce the number of elements
to 80.
<glyphs, glyphs_len>: New static variables.
(w32con_clear_end_of_line): If the line is wider than the
current size of the "empty row" in 'glyphs', reallocate
'glyphs' to support the full width of the frame. This
avoids segfaults when the frame is wider than 256 columns.
(Bug#32445)
Diffstat (limited to 'doc/misc')
0 files changed, 0 insertions, 0 deletions