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diff src/testdir/test_autocmd.vim @ 23843:d97258eca25d v8.2.2463

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patch 8.2.2463: using :arglocal in an autocommand may use freed memory Commit: https://github.com/vim/vim/commit/6bcb877ec19a647443195a54eeac60cb693fd827 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 3 21:23:29 2021 +0100 patch 8.2.2463: using :arglocal in an autocommand may use freed memory Problem: Using :arglocal in an autocommand may use freed memory. (houyunsong) Solution: Check if the arglist is locked.
author Bram Moolenaar <Bram@vim.org>
date Wed, 03 Feb 2021 21:30:04 +0100
parents bb2afcad503b
children 7517eb94239b
line wrap: on
line diff
--- a/src/testdir/test_autocmd.vim
+++ b/src/testdir/test_autocmd.vim
@@ -2717,4 +2717,13 @@ func Test_close_autocmd_tab()
   %bwipe!
 endfunc
 
+" This was using freed memory.
+func Test_BufNew_arglocal()
+  arglocal
+  au BufNew * arglocal
+  call assert_fails('drop xx', 'E1156:')
+
+  au! BufNew
+endfunc
+
 " vim: shiftwidth=2 sts=2 expandtab