From c337eef1b735906411577f488e977be69506ef08 Mon Sep 17 00:00:00 2001
From: Andy Stewart <boss@airbladesoftware.com>
Date: Mon, 24 Feb 2020 15:42:05 +0000
Subject: [PATCH] Make hunk commands noops when file not tracked by git

Fixes #680.
---
 autoload/gitgutter/hunk.vim | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/autoload/gitgutter/hunk.vim b/autoload/gitgutter/hunk.vim
index c51dd7a..aadf886 100644
--- a/autoload/gitgutter/hunk.vim
+++ b/autoload/gitgutter/hunk.vim
@@ -172,6 +172,8 @@ endfunction
 
 
 function! gitgutter#hunk#stage(...) abort
+  if !s:in_hunk_preview_window() && !gitgutter#utility#has_repo_path(bufnr('')) | return | endif
+
   if a:0 && (a:1 != 1 || a:2 != line('$'))
     call s:hunk_op(function('s:stage'), a:1, a:2)
   else
@@ -181,11 +183,15 @@ function! gitgutter#hunk#stage(...) abort
 endfunction
 
 function! gitgutter#hunk#undo() abort
+  if !gitgutter#utility#has_repo_path(bufnr('')) | return | endif
+
   call s:hunk_op(function('s:undo'))
   silent! call repeat#set("\<Plug>(GitGutterUndoHunk)", -1)
 endfunction
 
 function! gitgutter#hunk#preview() abort
+  if !gitgutter#utility#has_repo_path(bufnr('')) | return | endif
+
   call s:hunk_op(function('s:preview'))
   silent! call repeat#set("\<Plug>(GitGutterPreviewHunk)", -1)
 endfunction