From 6f7c1abfe7bbf6528219a82dce767f1232b40801 Mon Sep 17 00:00:00 2001
From: tomasohara <tomasohara@gmail.com>
Date: Thu, 23 Dec 2021 21:55:42 -0600
Subject: [PATCH] adds warning about potential profile loss

Issues warning and waits for user before proceeding.
---
 update.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/update.sh b/update.sh
index 6730185..963aa41 100755
--- a/update.sh
+++ b/update.sh
@@ -1,5 +1,13 @@
 #! /bin/bash
 
+function pause-for-enter () {
+    local message="$1"
+    if [ "$message" = "" ]; then message="Press enter to continue"; fi
+    read -p "$message "
+}
+
+pause-for-enter $'Warning: updating might clear profiles, etc.\n\nPress enter to continue.'
+
 cd $(dirname $0)
 
 LASTCHANGE_URL="https://www.googleapis.com/download/storage/v1/b/chromium-browser-snapshots/o/Linux_x64%2FLAST_CHANGE?alt=media"
@@ -28,4 +36,3 @@ unzip $ZIP_FILE
 popd
 rm -f ./latest
 ln -s $REVISION/chrome-linux/ ./latest
-