patch 8.1.2348: :const cannot be followed by "| endif" Commit: https://github.com/vim/vim/commit/8f76e6b12b958f2779444a92234bbaf3f49eeb99 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Nov 26 16:50:30 2019 +0100 patch 8.1.2348: :const cannot be followed by "| endif" Problem: :const cannot be followed by "| endif". Solution: Check following command for :const. (closes https://github.com/vim/vim/issues/5269) Also fix completion after :const.

--- a/src/testdir/test_cmdline.vim
+++ b/src/testdir/test_cmdline.vim
@@ -184,6 +184,7 @@ func Test_expr_completion()
   endif
   for cmd in [
 	\ 'let a = ',
+	\ 'const a = ',
 	\ 'if',
 	\ 'elseif',
 	\ 'while',