mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-09-27 13:38:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

vim-patch:8.0.1433: illegal memory access after undo

Browse Source 
Problem:    Illegal memory access after undo. (Dominique Pelle)
Solution:   Avoid the column becomes negative. (Christian Brabandt,
            closes vim/vim#2533)
95dbcbea6d
This commit is contained in:
Jan Edmund Lazo
2018-08-09 15:14:09 -04:00
parent 4e963f2462
commit 6853690c78
3 changed files with 17 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/nvim/mbyte.c
View File

@@ -566,7 +566,9 @@ int utf_off2cells(unsigned off, unsigned max_off)
/// Convert a UTF-8 byte sequence to a wide character
///
/// If the sequence is illegal or truncated by a NUL then the first byte is
/// returned. Does not include composing characters for obvious reasons.
/// returned.
/// For an overlong sequence this may return zero.
/// Does not include composing characters for obvious reasons.
///
/// @param[in] p String to convert.
///