From 14daf094d90fe713186881323d41190420bb6319 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Sat, 26 Dec 2015 14:18:00 -0500
Subject: [PATCH] Remove guard against index stage in :Gbrowse handler

This parameter can now always be directly used within a URL, without any
sanity checking
---
 plugin/fugitive.vim | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/plugin/fugitive.vim b/plugin/fugitive.vim
index a7113bd..fc7a475 100644
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@@ -2333,11 +2333,7 @@ function! s:github_url(opts, ...) abort
   elseif path =~# '^\.git\>'
     return root
   endif
-  if a:opts.commit =~# '^\d\=$'
-    let commit = a:opts.repo.rev_parse('HEAD')
-  else
-    let commit = a:opts.commit
-  endif
+  let commit = a:opts.commit
   if get(a:opts, 'type', '') ==# 'tree' || a:opts.path =~# '/$'
     let url = substitute(root . '/tree/' . commit . '/' . path, '/$', '', 'g')
   elseif a:opts.type == 'blob'