Mercurial > vim
diff src/eval.c @ 16969:8c794a694d66 v8.1.1485
patch 8.1.1485: double free when garbage_collect() is used in autocommand
commit https://github.com/vim/vim/commit/c07f67ad0e9c48a07d49f2d67eb63e183a22386a
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jun 6 19:03:17 2019 +0200
patch 8.1.1485: double free when garbage_collect() is used in autocommand
Problem: Double free when garbage_collect() is used in autocommand.
Solution: Have garbage collection also set the copyID in funccal_stack.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 06 Jun 2019 19:15:06 +0200 |
parents | 586d625e21b4 |
children | 301f6deea057 |
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--- a/src/eval.c +++ b/src/eval.c @@ -430,12 +430,11 @@ eval_clear(void) vim_free(SCRIPT_SV(i)); ga_clear(&ga_scripts); - // functions need to be freed before gargabe collecting, otherwise local - // variables might be freed twice. - free_all_functions(); - // unreferenced lists and dicts (void)garbage_collect(FALSE); + + // functions not garbage collected + free_all_functions(); } #endif