From 172a33f84200f2e7cf4c7daec9a39a7e0c13e51c Mon Sep 17 00:00:00 2001
From: Emmanuel Garette <egarette@cadoles.com>
Date: Mon, 16 Dec 2013 14:20:35 +0100
Subject: [PATCH] mandatory_warnings never raises ConfigError

---
 tiramisu/config.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tiramisu/config.py b/tiramisu/config.py
index a923d47..1381d57 100644
--- a/tiramisu/config.py
+++ b/tiramisu/config.py
@@ -711,4 +711,6 @@ def mandatory_warnings(config):
         except PropertiesOptionError as err:
             if err.proptype == ['mandatory']:
                 yield path
+        except ConfigError:
+            pass
     config.cfgimpl_reset_cache(only=('values',))