From 09e15f6d2ab82c0e897ca8390efe095709f7293d Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Fri, 10 Mar 2017 01:18:33 +0200
Subject: [PATCH] Fix Upgrade for 3.0.0b1

---
 platformio/maintenance.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platformio/maintenance.py b/platformio/maintenance.py
index 9e56a396..9cca7e3a 100644
--- a/platformio/maintenance.py
+++ b/platformio/maintenance.py
@@ -141,9 +141,10 @@ class Upgrader(object):
             m['name'] for m in PlatformManager().get_installed()
         ]
         if "espressif" not in current_platforms:
-            return
+            return True
         ctx.invoke(cmd_platform_install, platforms=["espressif8266"])
         ctx.invoke(cmd_platform_uninstall, platforms=["espressif"])
+        return True
 
 
 def after_upgrade(ctx):