From b8965f88056e74192b7491632e5d2a729f8360bb Mon Sep 17 00:00:00 2001
From: itchyny <neknekneknek.t@gmail.com>
Date: Thu, 22 Aug 2013 04:42:37 +0900
Subject: [PATCH] use CursorMoved (to update after leaving command line buffer)

---
 autoload/lightline.vim | 8 ++++++++
 plugin/lightline.vim   | 3 ++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/autoload/lightline.vim b/autoload/lightline.vim
index 7762261..3a7cca7 100644
--- a/autoload/lightline.vim
+++ b/autoload/lightline.vim
@@ -8,9 +8,17 @@ function! lightline#update(...)
   let s = lightline#statusline(0)
   for nr in filter(range(1, winnr('$')), 'v:val != winnr()')
     call setwinvar(nr, '&statusline', s)
+    call setwinvar(nr, 'lightline', 1)
   endfor
   let s = lightline#statusline(1)
   call setwinvar(winnr(), '&statusline', s)
+  call setwinvar(winnr(), 'lightline', 0)
+endfunction
+
+function! lightline#update_once()
+  if !exists('w:lightline') || w:lightline
+    call lightline#update()
+  endif
 endfunction
 
 function! lightline#init()
diff --git a/plugin/lightline.vim b/plugin/lightline.vim
index f76c3fe..62c9384 100644
--- a/plugin/lightline.vim
+++ b/plugin/lightline.vim
@@ -3,7 +3,8 @@ set cpo&vim
 
 augroup LightLine
   autocmd!
-  autocmd WinEnter,BufWinEnter,BufUnload,CmdwinEnter,CmdwinLeave,ShellCmdPost * call lightline#update()
+  autocmd WinEnter,BufWinEnter * call lightline#update()
+  autocmd CursorMoved,FileType * call lightline#update_once()
   autocmd InsertLeave * call lightline#update(1)
   autocmd InsertEnter * call lightline#update(0)
 augroup END