From 9a1f6a8d83a404d4724200e2b6412a4f07a225e2 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Tue, 7 Jun 2016 23:44:28 +0900
Subject: [PATCH] reltimefloat may not available

Close #153
---
 plugin/fzf.vim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/plugin/fzf.vim b/plugin/fzf.vim
index f486f49..3d0c36c 100644
--- a/plugin/fzf.vim
+++ b/plugin/fzf.vim
@@ -112,7 +112,11 @@ endif
 let g:fzf#vim#buffers = {}
 augroup fzf_buffers
   autocmd!
-  autocmd BufWinEnter,WinEnter * let g:fzf#vim#buffers[bufnr('')] = reltimefloat(reltime())
+  if exists('*reltimefloat')
+    autocmd BufWinEnter,WinEnter * let g:fzf#vim#buffers[bufnr('')] = reltimefloat(reltime())
+  else
+    autocmd BufWinEnter,WinEnter * let g:fzf#vim#buffers[bufnr('')] = localtime()
+  endif
   autocmd BufDelete * silent! call remove(g:fzf#vim#buffers, expand('<abuf>'))
 augroup END