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| author | bfredl <bjorn.linse@gmail.com> | 2022-09-12 11:26:27 +0200 |
|---|---|---|
| committer | bfredl <bjorn.linse@gmail.com> | 2022-09-13 22:50:22 +0200 |
| commit | 25e4af439f3b5620406776ca77417d897097a3e9 (patch) | |
| tree | 989c4c155d4a6df07f75e04df75991c1a1063c10 /src/nvim/mbyte.c | |
| parent | 738c204523e4da07468268ae89741f2c86887031 (diff) | |
| download | rneovim-25e4af439f3b5620406776ca77417d897097a3e9.tar.gz rneovim-25e4af439f3b5620406776ca77417d897097a3e9.tar.bz2 rneovim-25e4af439f3b5620406776ca77417d897097a3e9.zip | |
fix(lua): make vim.str_utfindex and vim.str_byteindex handle NUL bytes
fixes #16290
Diffstat (limited to 'src/nvim/mbyte.c')
| -rw-r--r-- | src/nvim/mbyte.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nvim/mbyte.c b/src/nvim/mbyte.c index 310ad05196..ac3fbe9acd 100644 --- a/src/nvim/mbyte.c +++ b/src/nvim/mbyte.c @@ -1457,7 +1457,7 @@ void mb_utflen(const char_u *s, size_t len, size_t *codepoints, size_t *codeunit { size_t count = 0, extra = 0; size_t clen; - for (size_t i = 0; i < len && s[i] != NUL; i += clen) { + for (size_t i = 0; i < len; i += clen) { clen = (size_t)utf_ptr2len_len(s + i, (int)(len - i)); // NB: gets the byte value of invalid sequence bytes. // we only care whether the char fits in the BMP or not @@ -1479,7 +1479,7 @@ ssize_t mb_utf_index_to_bytes(const char_u *s, size_t len, size_t index, bool us if (index == 0) { return 0; } - for (i = 0; i < len && s[i] != NUL; i += clen) { + for (i = 0; i < len; i += clen) { clen = (size_t)utf_ptr2len_len(s + i, (int)(len - i)); // NB: gets the byte value of invalid sequence bytes. // we only care whether the char fits in the BMP or not |