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-rw-r--r--src/nvim/testdir/test_eval_stuff.vim7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_eval_stuff.vim b/src/nvim/testdir/test_eval_stuff.vim
index 610ef65f8e..ff8f2e5fc7 100644
--- a/src/nvim/testdir/test_eval_stuff.vim
+++ b/src/nvim/testdir/test_eval_stuff.vim
@@ -92,3 +92,10 @@ func Test_nocatch_restore_silent_emsg()
let c5 = nr2char(screenchar(&lines, 5))
call assert_equal('wrong', c1 . c2 . c3 . c4 . c5)
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