diff src/testdir/test_mapping.vim @ 28668:53c608c7ea9e v8.2.4858

patch 8.2.4858: K_SPECIAL may be escaped twice Commit: https://github.com/vim/vim/commit/db08887f24d20be11d184ce321bc0890613e42bd Author: zeertzjq <zeertzjq@outlook.com> Date: Mon May 2 22:53:45 2022 +0100 patch 8.2.4858: K_SPECIAL may be escaped twice Problem: K_SPECIAL may be escaped twice. Solution: Avoid double escaping. (closes https://github.com/vim/vim/issues/10340)
author Bram Moolenaar <Bram@vim.org>
date Tue, 03 May 2022 00:00:04 +0200
parents 9ae7ccd90041
children 141fb1d233ba
line wrap: on
line diff
--- a/src/testdir/test_mapping.vim
+++ b/src/testdir/test_mapping.vim
@@ -1643,4 +1643,19 @@ func Test_unmap_simplifiable()
   unmap <C-I>
 endfunc
 
+func Test_expr_map_escape_special()
+  nnoremap … <Cmd>let g:got_ellipsis += 1<CR>
+  func Func()
+    return '…'
+  endfunc
+  nmap <expr> <F2> Func()
+  let g:got_ellipsis = 0
+  call feedkeys("\<F2>", 'xt')
+  call assert_equal(1, g:got_ellipsis)
+  delfunc Func
+  nunmap <F2>
+  unlet g:got_ellipsis
+  nunmap …
+endfunc
+
 " vim: shiftwidth=2 sts=2 expandtab