From 08f157698fa607c2dbaaabb8cf4f4bae1f9f1ee2 Mon Sep 17 00:00:00 2001
From: Silvio Tomatis <silviot@gmail.com>
Date: Wed, 17 Apr 2019 15:07:48 +0200
Subject: [PATCH] Make sure tutor asks for permission before a possibly
 destructive action

---
 tutor/config.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tutor/config.py b/tutor/config.py
index 6b50779..bec18f7 100644
--- a/tutor/config.py
+++ b/tutor/config.py
@@ -77,13 +77,13 @@ def load(root):
     load_defaults(config)
 
     if not env.is_up_to_date(root):
-        click.echo(fmt.alert(
+        click.confirm(fmt.alert(
             "The current environment stored at {} is not up-to-date: it is at "
             "v{} while the 'tutor' binary is at v{}. The environment will be "
             "upgraded now. Any change you might have made will be overwritten.".format(
                 env.base_dir(root), env.version(root), __version__
             )
-        ))
+        ), abort=True)
         should_update_env = True
 
     if should_update_env: