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| author | julio-b <julio.bacel@gmail.com> | 2023-05-26 04:13:00 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-26 12:13:00 +0800 |
| commit | d31f7648ecaf32426239020331d1bbe9a6f56140 (patch) | |
| tree | 6b7675257c320a662173fd52dede4796e4d8a041 | |
| parent | a6dd67f5b66c0ef646808422ceeac710ce144547 (diff) | |
| download | rneovim-d31f7648ecaf32426239020331d1bbe9a6f56140.tar.gz rneovim-d31f7648ecaf32426239020331d1bbe9a6f56140.tar.bz2 rneovim-d31f7648ecaf32426239020331d1bbe9a6f56140.zip | |
fix(mkspell): prevent Unicode character overflow (#23760)
introduced in: bd22585061b6
fixes #23758
| -rw-r--r-- | src/nvim/spellfile.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/spellfile.c b/src/nvim/spellfile.c index 5e4a429cc7..e81cebe18a 100644 --- a/src/nvim/spellfile.c +++ b/src/nvim/spellfile.c @@ -3131,7 +3131,7 @@ static int spell_read_dic(spellinfo_T *spin, char *fname, afffile_T *affile) // Remove CR, LF and white space from the end. White space halfway through // the word is kept to allow multi-word terms like "et al.". l = (int)strlen(line); - while (l > 0 && line[l - 1] <= ' ') { + while (l > 0 && (uint8_t)line[l - 1] <= ' ') { l--; } if (l == 0) { |