From 6db15e86937029b4a4565b2ae73a3c6bae5ef4ba Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 1 Mar 2020 20:57:35 +0900
Subject: [PATCH] [vim] Throw error when popup support is unavailable
https://github.com/junegunn/fzf.vim/issues/943
https://github.com/junegunn/fzf.vim/issues/959
---
plugin/fzf.vim | 3 +++
1 file changed, 3 insertions(+)
diff --git a/plugin/fzf.vim b/plugin/fzf.vim
index 17d1dce1..2948595f 100644
--- a/plugin/fzf.vim
+++ b/plugin/fzf.vim
@@ -662,6 +662,9 @@ function! s:split(dict)
try
if s:present(a:dict, 'window')
if type(a:dict.window) == type({})
+ if !has('nvim') && !has('patch-8.2.191')
+ throw 'Vim 8.2.191 or later is required for pop-up window'
+ end
call s:popup(a:dict.window)
else
execute 'keepalt' a:dict.window
--
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