From 26504eecbdb8808618d1d57b8f6cf85ac8c5ad6a Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Sun, 23 Apr 2017 22:34:41 -0400
Subject: [PATCH] Correctly eliminate trailing space in :Gpush

Note to self: don't test changes to :Gpush by pushing them.
---
 plugin/fugitive.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin/fugitive.vim b/plugin/fugitive.vim
index 5819571..3eadd82 100644
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@@ -1641,7 +1641,7 @@ function! s:Dispatch(bang, args)
   try
     let b:current_compiler = 'git'
     let &l:errorformat = s:common_efm
-    let &l:makeprg = s:git_command() . (empty(a:args) ? '' : ' ' . a:args)
+    let &l:makeprg = substitute(s:git_command() . ' ' . a:args, '\s\+$', '', '')
     execute cd fnameescape(s:repo().tree())
     if exists(':Make') == 2
       noautocmd Make