From 76d3f6d2489951929b06fcab81b961c7e92425bb Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 19 Feb 2017 20:47:44 +0900
Subject: [PATCH] [vim] Escape ! when using :! to execute command

- call fzf#run({'source': "echo '!'"})
- call fzf#run({'source': "echo '!'", 'down': '40%'})

Close https://github.com/junegunn/fzf.vim/issues/315
---
 plugin/fzf.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin/fzf.vim b/plugin/fzf.vim
index ba2414e..526c6e9 100644
--- a/plugin/fzf.vim
+++ b/plugin/fzf.vim
@@ -451,7 +451,7 @@ function! s:execute(dict, command, use_height, temps) abort
     let stdin = has_key(a:dict, 'source') ? '' : '< /dev/tty'
     call system(printf('tput cup %d > /dev/tty; tput cnorm > /dev/tty; %s %s 2> /dev/tty', &lines, command, stdin))
   else
-    execute 'silent !'.command
+    execute 'silent !'.escape(command, '!')
   endif
   let exit_status = v:shell_error
   redraw!