Mercurial > vim
changeset 8783:23b7f05a7f48 v7.4.1680
commit https://github.com/vim/vim/commit/925ccfde79bf734bc89269c705cebe2d49fe6444
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Mar 28 22:38:02 2016 +0200
patch 7.4.1680
Problem: Coverity warns for not checking name length (false positive).
Solution: Only copy the characters we know are there.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Mon, 28 Mar 2016 22:45:08 +0200 |
parents | 6c99467edf7d |
children | 26512223f779 |
files | src/channel.c src/version.c |
diffstat | 2 files changed, 4 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/src/channel.c +++ b/src/channel.c @@ -2284,11 +2284,11 @@ channel_status(channel_T *channel) channel_part_info(channel_T *channel, dict_T *dict, char *name, int part) { chanpart_T *chanpart = &channel->ch_part[part]; - char namebuf[20]; + char namebuf[20]; /* longest is "sock_timeout" */ size_t tail; char *s = ""; - STRCPY(namebuf, name); + vim_strncpy((char_u *)namebuf, (char_u *)name, 4); STRCAT(namebuf, "_"); tail = STRLEN(namebuf);