From d07507c1ebf60d1d71ba491d0358b312e3e44807 Mon Sep 17 00:00:00 2001
From: Dominik Ritter <dritter03@googlemail.com>
Date: Sat, 3 Nov 2018 03:11:51 +0100
Subject: [PATCH] Make use of git dir determined by VCS_INFO subsystem

instead of determine the git dir manually.
---
 functions/vcs.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions/vcs.zsh b/functions/vcs.zsh
index 23b2b661..cfc62a6d 100755
--- a/functions/vcs.zsh
+++ b/functions/vcs.zsh
@@ -104,7 +104,7 @@ function +vi-git-tagname() {
 function +vi-git-stash() {
   local -a stashes
 
-  if [[ -s $(command git rev-parse --git-dir)/refs/stash ]] ; then
+  if [[ -s "${vcs_comm[gitdir]}/refs/stash" ]] ; then
     stashes=$(command git stash list 2>/dev/null | wc -l)
     hook_com[misc]+=" $(print_icon 'VCS_STASH_ICON')${stashes// /}"
   fi