From 4327fe8da54ad090e3ca08473ff198ad7cc1f448 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Sat, 12 Sep 2020 19:26:56 -0400
Subject: vim-patch:8.2.0902: using searchcount() in 'statusline' causes an
 error

Problem:    Using searchcount() in 'statusline' causes an error.
Solution:   Avoid saving/restoring the search patten recursively.
            (closes vim/vim#6194)
https://github.com/vim/vim/commit/442a85369f3eb9834dbab42add45f7c4106700f4
---
 src/nvim/testdir/test_search_stat.vim | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_search_stat.vim b/src/nvim/testdir/test_search_stat.vim
index cf36f3214a..fa620b4e00 100644
--- a/src/nvim/testdir/test_search_stat.vim
+++ b/src/nvim/testdir/test_search_stat.vim
@@ -4,6 +4,8 @@
 " as test!
 
 source shared.vim
+source screendump.vim
+source check.vim
 
 func! Test_search_stat()
   new
@@ -164,3 +166,31 @@ func! Test_search_stat()
   set shortmess+=S
   bwipe!
 endfunc
+
+func Test_searchcount_in_statusline()
+  CheckScreendump
+
+  let lines =<< trim END
+    set shortmess-=S
+    call append(0, 'this is something')
+    function TestSearchCount() abort
+      let search_count = searchcount()
+      if !empty(search_count)
+	return '[' . search_count.current . '/' . search_count.total . ']'
+      else
+	return ''
+      endif
+    endfunction
+    set hlsearch
+    set laststatus=2 statusline+=%{TestSearchCount()}
+  END
+  call writefile(lines, 'Xsearchstatusline')
+  let buf = RunVimInTerminal('-S Xsearchstatusline', #{rows: 10})
+  call TermWait(buf)
+  call term_sendkeys(buf, "/something")
+  call VerifyScreenDump(buf, 'Test_searchstat_4', {})
+
+  call term_sendkeys(buf, "\<Esc>")
+  call StopVimInTerminal(buf)
+  call delete('Xsearchstatusline')
+endfunc
-- 
cgit