From a4ef118f32bcb71e6f114ab80ad07af3fcc0bebc Mon Sep 17 00:00:00 2001
From: Dheepak Krishnamurthy <me@kdheepak.com>
Date: Sun, 5 Apr 2020 13:54:34 -0600
Subject: [PATCH] Add neovim-remote section to the README.md

---
 README.md       | 19 ++++++++++++++-----
 lua/lazygit.lua |  2 +-
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 76757ed..b75c6a7 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# lazygit.nvim
+# lazygit.vim
 
-Plugin for calling lazygit from within nvim.
+Plugin for calling lazygit from within neovim.
 
 ### Install
 
@@ -9,19 +9,19 @@ Use any plugin manager:
 **[vim-plug](https://github.com/junegunn/vim-plug)**
 
 ```vim
-Plug 'kdheepak/lazygit.nvim'
+Plug 'kdheepak/lazygit.vim'
 ```
 
 **[dein.vim](https://github.com/Shougo/dein.vim)**
 
 ```vim
-call dein#add('kdheepak/lazygit.nvim')
+call dein#add('kdheepak/lazygit.vim')
 ```
 
 **[Vundle.vim](https://github.com/junegunn/vim-plug)**
 
 ```vim
-Plugin 'kdheepak/lazygit.nvim'
+Plugin 'kdheepak/lazygit.vim'
 ```
 
 ### Usage
@@ -30,3 +30,12 @@ Plugin 'kdheepak/lazygit.nvim'
 " lazygit
 nnoremap <silent> <leader>lg :LazyGit<CR>
 ```
+
+### Using neovim-remote
+
+Add the following to your `.gitconfig` to use your current neovim instance at the commit editor for git.
+
+```
+[core]
+  editor = nvr --remote-wait-silent
+```
diff --git a/lua/lazygit.lua b/lua/lazygit.lua
index 5cb032e..699d445 100644
--- a/lua/lazygit.lua
+++ b/lua/lazygit.lua
@@ -65,7 +65,7 @@ function open_floating_window()
 end
 
 local function project_root_dir()
-    return fn.finddir('.git/..', fn.expand('%:p:h') .. ';')
+    return fn.system('cd ' .. fn.expand('%:p:h') .. ' && git rev-parse --show-toplevel 2> /dev/null')
 end
 
 local function execute(cmd, ...)