Mercurial > vim
diff src/keymap.h @ 10644:2025bec9175f v8.0.0212
patch 8.0.0212: buffer for key name may be too small
commit https://github.com/vim/vim/commit/423977d3cebac2be1158b1d11da60fe96db4b750
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 22 15:05:12 2017 +0100
patch 8.0.0212: buffer for key name may be too small
Problem: The buffer used to store a key name theoreticaly could be too
small. (Coverity)
Solution: Count all possible modifier characters. Add a check for the
length just in case.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 22 Jan 2017 15:15:04 +0100 |
| parents | 27be410d6d29 |
| children | 7e5e76d8d451 |
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--- a/src/keymap.h +++ b/src/keymap.h @@ -482,9 +482,10 @@ enum key_extra /* * The length of the longest special key name, including modifiers. - * Current longest is <M-C-S-T-4-MiddleRelease> (length includes '<' and '>'). + * Current longest is <M-C-S-T-D-A-4-ScrollWheelRight> (length includes '<' and + * '>'). */ -#define MAX_KEY_NAME_LEN 25 +#define MAX_KEY_NAME_LEN 32 /* Maximum length of a special key event as tokens. This includes modifiers. * The longest event is something like <M-C-S-T-4-LeftDrag> which would be the