From 847c512539f9909ae69a5067c1a64cb9bb485ea3 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <github@thequod.de>
Date: Sun, 18 Dec 2016 18:51:19 +0100
Subject: [PATCH] s:execute_term: switch_back: check that self.pbuf exists
 (#776)

With a `bufhidden=wipe` buffer (e.g. vim-startify) the buffer would not
exist anymore, resulting in an error.
---
 plugin/fzf.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugin/fzf.vim b/plugin/fzf.vim
index 0cce53ab..2574a0fc 100644
--- a/plugin/fzf.vim
+++ b/plugin/fzf.vim
@@ -464,7 +464,9 @@ function! s:execute_term(dict, command, temps) abort
             \ 'columns': &columns, 'command': a:command }
   function! fzf.switch_back(inplace)
     if a:inplace && bufnr('') == self.buf
-      execute 'keepalt b' self.pbuf
+      if bufexists(self.pbuf)
+        execute 'keepalt b' self.pbuf
+      endif
       " No other listed buffer
       if bufnr('') == self.buf
         enew