From 3744e1e0b5d6b1118a5a7b2277346b328c79c30f Mon Sep 17 00:00:00 2001
From: Ross Smith II <ross@smithii.com>
Date: Sat, 7 Dec 2019 12:43:22 -0800
Subject: [PATCH] Fix prompt to work where GIT_DIR is not /.git

e.g., yadm uses ~/.config/yadm/repo.git
---
 .bash_prompt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.bash_prompt b/.bash_prompt
index 6204f5717..9a82b29b9 100644
--- a/.bash_prompt
+++ b/.bash_prompt
@@ -23,7 +23,7 @@ prompt_git() {
 		# check if the current directory is in .git before running git checks
 		if [ "$(git rev-parse --is-inside-git-dir 2> /dev/null)" == 'false' ]; then
 
-			if [[ -O "$(git rev-parse --show-toplevel)/.git/index" ]]; then
+			if [[ -O "$(git rev-parse --git-dir)/index" ]]; then
 				git update-index --really-refresh -q &> /dev/null;
 			fi;