commit 531be47ac5522807b265c6287021a01c9b895ac9
author Bram Moolenaar <Bram@vim.org> Wed Sep 23 22:38:05 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Wed Sep 23 22:38:05 2020 +0200
tree 6ff8a223defdf477cdd5243fc2eee4f53ae71292
parent 851d108313317a062371a6750e6c6bf370a9bafa

patch 8.2.1736: failure to compile a pattern not tested much

Problem:    Failure to compile a pattern not tested much.
Solution:   Add tests where a pattern fails to compile. (Yegappan Lakshmanan,
            closes #7004)

src/testdir/test_autocmd.vim

diff --git a/src/testdir/test_autocmd.vim b/src/testdir/test_autocmd.vim
index b7067a7..b7cc0c0 100644
--- a/src/testdir/test_autocmd.vim
+++ b/src/testdir/test_autocmd.vim
@@ -2520,6 +2520,7 @@
   call assert_fails('doautocmd * BufEnter', 'E217:')
   call assert_fails('augroup! x1a2b3', 'E367:')
   call assert_fails('autocmd BufNew <buffer=999> pwd', 'E680:')
+  call assert_fails('autocmd BufNew \) set ff=unix', 'E55:')
 endfunc
 
 " Test for deep nesting of autocmds