Mercurial > vim
changeset 24075:c5e396fb0ebe v8.2.2579
patch 8.2.2579: Vim9: crash in garbagecollect after for loop
Commit: https://github.com/vim/vim/commit/d00a7fb81aff367c5dd5d86fb3883f1e7a58fed5
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Mar 8 20:47:14 2021 +0100
patch 8.2.2579: Vim9: crash in garbagecollect after for loop
Problem: Vim9: crash in garbagecollect after for loop.
Solution: Do not set a reference in script item when the name was cleared.
(closes #7935)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 08 Mar 2021 21:00:04 +0100 |
parents | f950af3477e2 |
children | 2828d6cfb0b1 |
files | src/evalvars.c src/version.c |
diffstat | 2 files changed, 4 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/evalvars.c +++ b/src/evalvars.c @@ -319,7 +319,8 @@ garbage_collect_scriptvars(int copyID) { svar_T *sv = ((svar_T *)si->sn_var_vals.ga_data) + idx; - abort = abort || set_ref_in_item(sv->sv_tv, copyID, NULL, NULL); + if (sv->sv_name != NULL) + abort = abort || set_ref_in_item(sv->sv_tv, copyID, NULL, NULL); } }