commit 00333cb3b341499df8729b9345f0bbad968cda0b
author Yegappan Lakshmanan <yegappan@yahoo.com> Sat Feb 26 16:05:08 2022 +0000
committer Bram Moolenaar <Bram@vim.org> Sat Feb 26 16:05:08 2022 +0000
tree ffdecfb922771c58e3c631415a62d828bcc87e36
parent 29ab6ce9f36660cffaad3c8789e71162e5db5d2f

patch 8.2.4478: crash when using fuzzy completion

Problem:    Crash when using fuzzy completion.
Solution:   Temporary fix: put back regexp. (closes #9852, closes #9851)

src/testdir/test_cmdline.vim

diff --git a/src/testdir/test_cmdline.vim b/src/testdir/test_cmdline.vim
index c83a8f1..2fc19c6 100644
--- a/src/testdir/test_cmdline.vim
+++ b/src/testdir/test_cmdline.vim
@@ -2659,6 +2659,10 @@
   call assert_equal('"mapclear <buffer>', @:)
 
   " map name fuzzy completion - NOT supported
+  " test regex completion works
+  set wildoptions=fuzzy
+  call feedkeys(":cnoremap <ex\<Tab> <esc> \<Tab>\<C-B>\"\<CR>", 'tx')
+  call assert_equal("\"cnoremap <expr> <esc> \<Tab>", @:)
 
   " menu name fuzzy completion
   if has('gui_running')