patch 8.2.3297: cannot use all commands inside a {} block
Problem: Cannot use all commands inside a {} block after :command and
:autocmd.
Solution: Do consider \n to separate commands. (closes #8620)
diff --git a/src/testdir/test_usercommands.vim b/src/testdir/test_usercommands.vim
index 173b23e..9cb592e 100644
--- a/src/testdir/test_usercommands.vim
+++ b/src/testdir/test_usercommands.vim
@@ -645,6 +645,14 @@
echo 'hello'
END
call CheckScriptFailure(lines, 'E1026:')
+
+ let lines =<< trim END
+ command BarCommand {
+ echo 'hello' | echo 'there'
+ }
+ BarCommand
+ END
+ call CheckScriptFailure(lines, 'E1231:')
endfunc
" vim: shiftwidth=2 sts=2 expandtab