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| author | Eli Zaretskii <eliz@gnu.org> | 2020-11-14 13:43:16 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2020-11-14 13:43:16 +0200 |
| commit | daff3bda10d15fe20f5f6e9c5f5ca60b97cf80df (patch) | |
| tree | b92ccb3b6a0f81560ef72773a189650326f33a63 /lisp/net/browse-url.el | |
| parent | b697bb91a1334e70bd7c8364e5ff6505b0edb21a (diff) | |
| download | emacs-daff3bda10d15fe20f5f6e9c5f5ca60b97cf80df.tar.gz emacs-daff3bda10d15fe20f5f6e9c5f5ca60b97cf80df.tar.bz2 emacs-daff3bda10d15fe20f5f6e9c5f5ca60b97cf80df.zip | |
Avoid crashes when a reversed glyph row starts with a composition
* src/dispnew.c (build_frame_matrix_from_leaf_window): Add an
assertion to prevent us from overwriting non-char glyphs with the
vertical border glyph.
* src/xdisp.c (extend_face_to_end_of_line): Account for one glyph
possibly inserted by append_space_for_newline. (Bug#44506)
Remove a kludgey correction for an off-by-one error in column
counting, which is no longer needed.
Diffstat (limited to 'lisp/net/browse-url.el')
0 files changed, 0 insertions, 0 deletions