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fix(lua): make vim.str_utfindex and vim.str_byteindex handle NUL bytes

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fixes #16290
This commit is contained in:
bfredl
2022-09-12 11:26:27 +02:00
parent 738c204523
commit 25e4af439f
3 changed files with 13 additions and 8 deletions
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5
src/nvim/memline.c
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@@ -2296,8 +2296,9 @@ void ml_add_deleted_len_buf(buf_T *buf, char_u *ptr, ssize_t len)
if (inhibit_delete_count) {
return;
}
if (len == -1) {
len = (ssize_t)STRLEN(ptr);
ssize_t maxlen = (ssize_t)STRLEN(ptr);
if (len == -1 || len > maxlen) {
len = maxlen;
}
curbuf->deleted_bytes += (size_t)len + 1;
curbuf->deleted_bytes2 += (size_t)len + 1;