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| author | Eli Zaretskii <eliz@gnu.org> | 2020-05-25 17:07:22 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2020-05-25 17:07:22 +0300 |
| commit | df91c94ca8e87a106c1e8e573802d4e299d26404 (patch) | |
| tree | 7c0636ae55ff905cffe57bceea0e9541281d05c6 /lisp/emacs-lisp/text-property-search.el | |
| parent | 478638e4706716b74de5b1aa3e85c8fd943f17ba (diff) | |
| download | emacs-df91c94ca8e87a106c1e8e573802d4e299d26404.tar.gz emacs-df91c94ca8e87a106c1e8e573802d4e299d26404.tar.bz2 emacs-df91c94ca8e87a106c1e8e573802d4e299d26404.zip | |
Fix access to single-byte characters in buffer text
* src/xdisp.c (get_visually_first_element)
(Fbidi_find_overridden_directionality):
* src/cmds.c (Fend_of_line): Use FETCH_BYTE instead of FETCH_CHAR,
and byte position instead of character position, to access
individual bytes of buffer text. This avoids producing invalid
characters and accessing wrong buffer positions. (Bug#41520)
Diffstat (limited to 'lisp/emacs-lisp/text-property-search.el')
0 files changed, 0 insertions, 0 deletions