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diff src/testdir/test_eval_stuff.vim @ 15593:e26caeb30026 v8.1.0804

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patch 8.1.0804: crash when setting v:errmsg to empty list commit https://github.com/vim/vim/commit/4b9e91f0ba02192e4592a5c4a9bdcdd6e9efeb5e Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 24 13:58:11 2019 +0100 patch 8.1.0804: crash when setting v:errmsg to empty list Problem: Crash when setting v:errmsg to empty list. (Jaon Franklin) Solution: Separate getting value and assigning result.
author Bram Moolenaar <Bram@vim.org>
date Thu, 24 Jan 2019 14:00:08 +0100
parents 1550cc188ff6
children bd49e1656c72
line wrap: on
line diff
--- a/src/testdir/test_eval_stuff.vim
+++ b/src/testdir/test_eval_stuff.vim
@@ -87,3 +87,10 @@ func Test_readfile_binary()
   bwipe!
   call delete('XReadfile')
 endfunc
+
+func Test_let_errmsg()
+  call assert_fails('let v:errmsg = []', 'E730:')
+  let v:errmsg = ''
+  call assert_fails('let v:errmsg = []', 'E730:')
+  let v:errmsg = ''
+endfunc