From e51fe1fe2b67fd2409d08a2a0bca2f445c640a2e Mon Sep 17 00:00:00 2001
From: Gurkirat Singh <tbhaxor@gmail.com>
Date: Wed, 23 Jun 2021 15:55:42 +0530
Subject: [PATCH] Abort upgrade if unsaved changes found in bashit directory
 (#1890)

helper (improvement): added safeguard for unsaved changes
---
 lib/helpers.bash | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/helpers.bash b/lib/helpers.bash
index 7474f423..26956193 100644
--- a/lib/helpers.bash
+++ b/lib/helpers.bash
@@ -224,6 +224,9 @@ _bash-it-update-() {
 
   cd "${BASH_IT}" || return
 
+  DIFF=$(git diff --name-status)
+  [ -n "$DIFF" ] && echo -e "Local changes detected in bash-it directory. Clean '$BASH_IT' directory to proceed.\n$DIFF" && return 1
+
   if [ -z "$BASH_IT_REMOTE" ]; then
     BASH_IT_REMOTE="origin"
   fi