commit e55b1c098d9dc04c960e6575bb554b5130af8989
author Bram Moolenaar <Bram@vim.org> Sun Jun 21 15:52:59 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Sun Jun 21 15:52:59 2020 +0200
tree 5c2825d93f3b76f1ba87603b062585c72df02131
parent 820ffa567c5a4bc0d3517c79c91d63d8062c358e

patch 8.2.1028: Vim9: no error for declaring buffer, window, etc. variable

Problem:    Vim9: no error for declaring buffer, window, etc. variable.
Solution:   Give an error.  Unify the error messages.

src/testdir/test_vim9_expr.vim

diff --git a/src/testdir/test_vim9_expr.vim b/src/testdir/test_vim9_expr.vim
index 05a3cd6..f87e920 100644
--- a/src/testdir/test_vim9_expr.vim
+++ b/src/testdir/test_vim9_expr.vim
@@ -1059,7 +1059,7 @@
   call CheckDefFailure(["CallMe2('yes' , 'no')"], 'E1068:')
 
   call CheckDefFailure(["v:nosuch += 3"], 'E1001:')
-  call CheckDefFailure(["let v:statusmsg = ''"], 'E1064:')
+  call CheckDefFailure(["let v:statusmsg = ''"], 'E1016: Cannot declare a v: variable:')
   call CheckDefFailure(["let asdf = v:nosuch"], 'E1001:')
 
   call CheckDefFailure(["echo len('asdf'"], 'E110:')