commit 7002c055d560ae0b3bb1e24ad409390a5443daad
author zeertzjq <zeertzjq@outlook.com> Fri Jun 21 07:55:07 2024 +0200
committer Christian Brabandt <cb@256bit.org> Fri Jun 21 07:55:07 2024 +0200
tree 7fbe2a93064f0f16179cde3d6eb22d3606398805
parent bc6f96708e3678dbb27ec4192d87cf94a15d4e9a

patch 9.1.0512: Mode message for spell completion doesn't match allowed keys

Problem:  Mode message for spell completion doesn't match allowed keys
          (Kyle Kovacs)
Solution: Show "^S" instead of "s".
          (zeertzjq)

This matches the code in vim_is_ctrl_x_key():

	case CTRL_X_SPELL:
	    return (c == Ctrl_S || c == Ctrl_P || c == Ctrl_N);

fixes: neovim/neovim#29431
closes: #15065

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

src/testdir/test_spell.vim

diff --git a/src/testdir/test_spell.vim b/src/testdir/test_spell.vim
index 1ddcd83..692e191 100644
--- a/src/testdir/test_spell.vim
+++ b/src/testdir/test_spell.vim
@@ -5,6 +5,7 @@
 CheckFeature spell
 
 source screendump.vim
+source view_util.vim
 
 func TearDown()
   set nospell
@@ -300,6 +301,20 @@
   set spell& spelllang& dictionary& ignorecase&
 endfunc
 
+func Test_compl_with_CTRL_X_s()
+  new
+  set spell spelllang=en_us showmode
+  inoremap <buffer><F2> <Cmd>let g:msg = Screenline(&lines)<CR>
+
+  call feedkeys("STheatre\<C-X>s\<F2>\<C-Y>\<Esc>", 'tx')
+  call assert_equal(['Theater'], getline(1, '$'))
+  call assert_match('(^S^N^P)', g:msg)
+
+  bwipe!
+  set spell& spelllang& showmode&
+  unlet g:msg
+endfunc
+
 func Test_spellrepall()
   new
   set spell