From f5d06c52a24b512fe555a548360a8393e70007a3 Mon Sep 17 00:00:00 2001
From: rover <pathfinder2013@126.com>
Date: Sun, 8 Jan 2017 23:12:52 +0800
Subject: vim-patch:7.4.2077

Problem:    Cannot update 'tabline' when a tab was closed.
Solution:   Add the TabClosed autocmd event. (partly by Felipe Morales)

https://github.com/vim/vim/commit/12c11d553053f5a9eae9eb3c518279b12fa928c2
---
 src/nvim/testdir/test_autocmd.vim | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/nvim/testdir/test_autocmd.vim b/src/nvim/testdir/test_autocmd.vim
index 5777ebcddc..b9d5cfe27b 100644
--- a/src/nvim/testdir/test_autocmd.vim
+++ b/src/nvim/testdir/test_autocmd.vim
@@ -90,6 +90,7 @@ func Test_win_tab_autocmd()
     au WinEnter * call add(g:record, 'WinEnter') 
     au WinLeave * call add(g:record, 'WinLeave') 
     au TabNew * call add(g:record, 'TabNew')
+    au TabClosed * call add(g:record, 'TabClosed')
     au TabEnter * call add(g:record, 'TabEnter')
     au TabLeave * call add(g:record, 'TabLeave')
   augroup END
@@ -102,10 +103,21 @@ func Test_win_tab_autocmd()
   call assert_equal([
 	\ 'WinLeave', 'WinNew', 'WinEnter',
 	\ 'WinLeave', 'TabLeave', 'WinNew', 'WinEnter', 'TabNew', 'TabEnter',
-	\ 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter',
+	\ 'WinLeave', 'TabLeave', 'TabClosed', 'WinEnter', 'TabEnter',
 	\ 'WinLeave', 'WinEnter'
 	\ ], g:record)
 
+  let g:record = []
+  tabnew somefile
+  tabnext
+  bwipe somefile
+
+  call assert_equal([
+	\ 'WinLeave', 'TabLeave', 'WinNew', 'WinEnter', 'TabNew', 'TabEnter',
+	\ 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter',
+	\ 'TabClosed'
+	\ ], g:record)
+
   augroup testing
     au!
   augroup END
-- 
cgit