From 4ceacb37d52289df609a23ecfa8130682e0d55e5 Mon Sep 17 00:00:00 2001
From: Anmol Sethi <nhooyr@users.noreply.github.com>
Date: Sun, 11 Sep 2016 14:58:51 -0400
Subject: man.vim: prevent bell in ':wincmd w' when only one window (#5328)

---
 runtime/autoload/man.vim | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/runtime/autoload/man.vim b/runtime/autoload/man.vim
index bd8062f2b3..bac88fc99e 100644
--- a/runtime/autoload/man.vim
+++ b/runtime/autoload/man.vim
@@ -176,6 +176,8 @@ endfunction
 function! s:find_man() abort
   if &filetype ==# 'man'
     return 1
+  elseif winnr('$') ==# 1
+    return 0
   endif
   let thiswin = winnr()
   while 1
-- 
cgit