From 485f256e464da18db3421bbf3155c10d49dfa7b5 Mon Sep 17 00:00:00 2001
From: Tin LE GALL <tin.legall@wishgroupe.com>
Date: Mon, 8 Aug 2016 14:03:18 +0200
Subject: [PATCH] fixes 'not in a GIT repository' problem

---
 themes/Minimal.bgptheme | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/themes/Minimal.bgptheme b/themes/Minimal.bgptheme
index b98e329..98be537 100644
--- a/themes/Minimal.bgptheme
+++ b/themes/Minimal.bgptheme
@@ -26,8 +26,8 @@ override_git_prompt_colors() {
 
   #Overrides the prompt_callback function used by bash-git-prompt
   function prompt_callback {
-    GIT_CONTAINER_FOLDER_FULLPATH=$(git rev-parse --show-toplevel)
-    GIT_CONTAINER_FOLDER=$(basename $GIT_CONTAINER_FOLDER_FULLPATH)
+    GIT_CONTAINER_FOLDER_FULLPATH=$(git rev-parse --show-toplevel 2> /dev/null)
+    GIT_CONTAINER_FOLDER=$(basename $GIT_CONTAINER_FOLDER_FULLPATH 2> /dev/null)
     CURRENT_FULLPATH=$(realpath .)
     local PS1=$GIT_CONTAINER_FOLDER${CURRENT_FULLPATH#$GIT_CONTAINER_FOLDER_FULLPATH}
     gp_set_window_title "$PS1"