From 7880eeb2ee9d4a0d3eeeec58c8af9a144c8d5e77 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Wed, 1 Feb 2023 08:21:32 +0800
Subject: vim-patch:9.0.1270: crash when using search stat in narrow screen
 (#22078)

Problem:    Crash when using search stat in narrow screen.
Solution:   Check length of message. (closes vim/vim#11921)

https://github.com/vim/vim/commit/a7d36b732070944aab614944075ec0b409311482
---
 src/nvim/testdir/test_search_stat.vim | 23 +++++++++++++++++++++++
 1 file changed, 23 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 77bd50ada2..1b2d854829 100644
--- a/src/nvim/testdir/test_search_stat.vim
+++ b/src/nvim/testdir/test_search_stat.vim
@@ -270,6 +270,29 @@ func Test_searchcount_fails()
   call assert_fails('echo searchcount({"pos" : [1, 2, []]})', 'E745:')
 endfunc
 
+func Test_search_stat_narrow_screen()
+  " This used to crash Vim
+  let save_columns = &columns
+  try
+    let after =<< trim [CODE]
+      set laststatus=2
+      set columns=16
+      set shortmess-=S showcmd
+      call setline(1, 'abc')
+      call feedkeys("/abc\<CR>:quit!\<CR>")
+      autocmd VimLeavePre * call writefile(["done"], "Xdone")
+    [CODE]
+
+    if !RunVim([], after, '--clean')
+      return
+    endif
+    call assert_equal("done", readfile("Xdone")[0])
+    call delete('Xdone')
+  finally
+    let &columns = save_columns
+  endtry
+endfunc
+
 func Test_searchcount_in_statusline()
   CheckScreendump
 
-- 
cgit