From 63d4fee93a7d387adf3dc32bf9e2833c58481793 Mon Sep 17 00:00:00 2001
From: Martin Blazik <martin.blazik@gooddata.com>
Date: Thu, 10 Sep 2020 20:13:43 +0200
Subject: [PATCH] Install git prompt

---
 scripts/git-prompt-install.sh | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/scripts/git-prompt-install.sh b/scripts/git-prompt-install.sh
index 2b6643c..fd63964 100755
--- a/scripts/git-prompt-install.sh
+++ b/scripts/git-prompt-install.sh
@@ -1,11 +1,9 @@
+#!/bin/bash
 
 # https://github.com/magicmonty/bash-git-prompt
 
+set -x
+set -u
+
 git clone https://github.com/magicmonty/bash-git-prompt.git ~/.bash-git-prompt --depth=1
 
-# ~/.bashrc
-if [ -f "$HOME/.bash-git-prompt/gitprompt.sh" ]; then
-  GIT_PROMPT_ONLY_IN_REPO=1
-  source $HOME/.bash-git-prompt/gitprompt.sh
-fi
-