From: Petteri Aimonen <jpa@git.mail.kapsi.fi>
Date: Sun, 4 Jan 2015 17:48:09 +0000 (+0200)
Subject: Fix build failure
X-Git-Tag: 3.99.1~14^2~170
X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=commitdiff_plain;h=77a71ceb6d8da3995c72bf8cb0656254c77deb8d;p=apps%2Flow-level-can-service.git

Fix build failure
---

diff --git a/generator/nanopb_generator.py b/generator/nanopb_generator.py
index 6094403..2a9ae00 100755
--- a/generator/nanopb_generator.py
+++ b/generator/nanopb_generator.py
@@ -520,7 +520,7 @@ class ExtensionRange(Field):
         return '    pb_extension_t *extensions;'
     
     def types(self):
-        return None
+        return ''
     
     def tags(self):
         return ''