From 44071fe77a168b26ed754d0799bbb51a58be923f Mon Sep 17 00:00:00 2001 From: KunMing Xie Date: Mon, 19 Feb 2018 04:55:39 +0800 Subject: vim-patch:8.0.0212: buffer for key name may be too small (#8009) 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. https://github.com/vim/vim/commit/423977d3cebac2be1158b1d11da60fe96db4b750 --- src/nvim/keymap.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/nvim/keymap.h') diff --git a/src/nvim/keymap.h b/src/nvim/keymap.h index ee64854c98..04fc93e29e 100644 --- a/src/nvim/keymap.h +++ b/src/nvim/keymap.h @@ -448,9 +448,10 @@ enum key_extra { /* * The length of the longest special key name, including modifiers. - * Current longest is (length includes '<' and '>'). + * Current longest is (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 which would be the -- cgit