From 44b1e3df5da6252b5c7f7d9f707713c8353ac8e7 Mon Sep 17 00:00:00 2001
From: kazukazuinaina <ypa.ypa.ypa.t@gmail.com>
Date: Tue, 17 Dec 2019 19:08:08 +0900
Subject: [PATCH] can choice to use gina's extension

fix typo

add v:version >= 800and remove v:version > 704

fix CI error
---
 autoload/airline/extensions.vim | 2 +-
 autoload/airline/util.vim       | 2 +-
 doc/airline.txt                 | 4 ++++
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/autoload/airline/extensions.vim b/autoload/airline/extensions.vim
index 6039c4f1..14997dad 100644
--- a/autoload/airline/extensions.vim
+++ b/autoload/airline/extensions.vim
@@ -34,7 +34,7 @@ let s:filetype_overrides = {
       \ 'vimshell': ['vimshell','%{vimshell#get_status_string()}'],
       \ }
 
-if exists(':Gina') && (v:version > 704 || (v:version == 704 && has("patch1898")))
+if airline#util#has_gina() && get(g:, 'airline#extensions#gina_status', 1)
   " Gina needs the Vim 7.4.1898, which introduce the <mods> flag for custom commands
   let s:filetype_overrides['gina-status'] = ['gina', '%{gina#component#repo#preset()}' ]
   let s:filetype_overrides['diff'] = ['gina', '%{gina#component#repo#preset()}' ]
diff --git a/autoload/airline/util.vim b/autoload/airline/util.vim
index 5372175c..c2a7ee15 100644
--- a/autoload/airline/util.vim
+++ b/autoload/airline/util.vim
@@ -137,7 +137,7 @@ endfunction
 
 function! airline#util#has_gina()
   if !exists("s:has_gina")
-    let s:has_gina = exists(':Gina')
+    let s:has_gina = (exists(':Gina') && v:version >= 800)
   endif
   return s:has_gina
 endfunction
diff --git a/doc/airline.txt b/doc/airline.txt
index 1099f3ae..f4c0f9c0 100644
--- a/doc/airline.txt
+++ b/doc/airline.txt
@@ -709,6 +709,10 @@ gina.vim <https://github.com/lambdalisue/gina.vim>
 Airline displays the gina.vim specific statusline.
 (for details, see the help of gina.vim)
 
+* enable/disable bufferline integration >
+  let g:airline#extensions#gina_status = 1
+<  default: 1
+
 -------------------------------------                     *airline-grepper*
 vim-grepper <https://github.com/mhinz/vim-grepper>