From 8afe4bae876c69bfdb026a38dd2de43f817f8405 Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Fri, 8 Oct 2021 15:31:26 +0300
Subject: [PATCH] Typo fix

---
 platformio/builder/tools/piolib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platformio/builder/tools/piolib.py b/platformio/builder/tools/piolib.py
index ea334592..bdebf6ab 100644
--- a/platformio/builder/tools/piolib.py
+++ b/platformio/builder/tools/piolib.py
@@ -196,7 +196,7 @@ class LibBuilderBase(object):
             d = os.path.join(self.path, name)
             if os.path.isdir(d):
                 return d
-        return None
+        return self.path
 
     def get_include_dirs(self):
         items = []