Mercurial > vim
changeset 10650:5ca7e3ec1263 v8.0.0215
patch 8.0.0215: NULL pointer use if cscope line looks like emacs tag
commit https://github.com/vim/vim/commit/e362c3d2c34f2b7ff38b4c3d2a7ff127d2290e09
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 22 15:40:00 2017 +0100
patch 8.0.0215: NULL pointer use if cscope line looks like emacs tag
Problem: When a Cscope line contains CTRL-L a NULL pointer may be used.
(Coverity)
Solution: Don't check for an emacs tag in a cscope line.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 22 Jan 2017 15:45:03 +0100 |
parents | c677a1fe7993 |
children | a95230501320 |
files | src/tag.c src/version.c |
diffstat | 2 files changed, 4 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/tag.c +++ b/src/tag.c @@ -1752,8 +1752,9 @@ line_read_in: /* * Emacs tags line with CTRL-L: New file name on next line. * The file name is followed by a ','. + * Remember etag file name in ebuf. */ - if (*lbuf == Ctrl_L) /* remember etag file name in ebuf */ + if (*lbuf == Ctrl_L && !use_cscope) { is_etag = 1; /* in case at the start */ state = TS_LINEAR;