Mercurial > vim
view src/os_w32dll.c @ 25784:8dfcee931c6c v8.2.3427
patch 8.2.3427: double free when list is copied
Commit: https://github.com/vim/vim/commit/b3bf33a7b227df871834e816c4ce4b2706b56bea
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Sep 11 20:20:38 2021 +0200
patch 8.2.3427: double free when list is copied
Problem: Double free when list is copied.
Solution: Allocate the type when making a copy. (closes https://github.com/vim/vim/issues/8862)
Clear the type for flattennew(). Avoid a memory leak when
flattennew() fails.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sat, 11 Sep 2021 20:30:04 +0200 |
parents | 7ae2396cef62 |
children |
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/* vi:set ts=8 sts=4 sw=4 noet: * * VIM - Vi IMproved by Bram Moolenaar * * Do ":help uganda" in Vim to read copying and usage conditions. * Do ":help credits" in Vim to see a list of people who contributed. * See README.txt for an overview of the Vim source code. */ /* * Windows GUI: main program (DLL) entry point: * * Ron Aaron <ronaharon@yahoo.com> wrote this and the DLL support code. * Adapted by Ken Takata. */ #ifndef WIN32_LEAN_AND_MEAN # define WIN32_LEAN_AND_MEAN #endif #include <windows.h> void SaveInst(HINSTANCE hInst); BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) { if (fdwReason == DLL_PROCESS_ATTACH) SaveInst(hinstDLL); return TRUE; }