Mercurial > vim
view src/proto/gui_beval.pro @ 19121:a51fee786930 v8.2.0120
patch 8.2.0120: virtcol() does not check arguments to be valid
Commit: https://github.com/vim/vim/commit/b3d33d8570bc49a7f90990572d7f9630a1bfae02
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jan 15 20:36:55 2020 +0100
patch 8.2.0120: virtcol() does not check arguments to be valid
Problem: virtcol() does not check arguments to be valid, which may lead to
a crash.
Solution: Check the column to be valid. Do not decrement MAXCOL.
(closes #5480)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 15 Jan 2020 20:45:04 +0100 |
parents | 1a450ce6980c |
children |
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/* gui_beval.c */ BalloonEval *gui_mch_create_beval_area(void *target, char_u *mesg, void (*mesgCB)(BalloonEval *, int), void *clientData); void gui_mch_destroy_beval_area(BalloonEval *beval); void gui_mch_enable_beval_area(BalloonEval *beval); void gui_mch_disable_beval_area(BalloonEval *beval); BalloonEval *gui_mch_currently_showing_beval(void); void gui_mch_post_balloon(BalloonEval *beval, char_u *mesg); void gui_mch_unpost_balloon(BalloonEval *beval); /* vim: set ft=c : */