From bc0b78ee8461b42c8226a9a23504c4e0da467ab1 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Mon, 20 Jan 2020 08:41:19 -0500
Subject: [PATCH] Remove dead code

---
 autoload/fugitive.vim | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index 4bf3742..c1fb6e3 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -4096,11 +4096,7 @@ function! s:GrepSubcommand(line1, line2, range, bang, mods, args) abort
     call add(cmd, '--column')
   endif
   let tree = s:Tree(dir)
-  if type(a:args) == type([])
-    let [args, after] = [a:args, '']
-  else
-    let [args, after] = s:SplitExpandChain(a:args, tree)
-  endif
+  let args = a:args
   let prefix = FugitiveVimPath(s:HasOpt(args, '--cached') || empty(tree) ? 'fugitive://' . dir . '//0/' : tree . '/')
   let name_only = s:HasOpt(args, '-l', '--files-with-matches', '--name-only', '-L', '--files-without-match')
   let title = [listnr < 0 ? ':Ggrep' : ':Glgrep'] + args
@@ -4123,9 +4119,9 @@ function! s:GrepSubcommand(line1, line2, range, bang, mods, args) abort
     redraw
   endif
   if !a:bang && !empty(list)
-    return (listnr < 0 ? 'c' : 'l').'first' . after
+    return (listnr < 0 ? 'c' : 'l').'first'
   else
-    return after[1:-1]
+    return ''
   endif
 endfunction