From c186314ac4b73a0f3d11969034438cd0f86001b1 Mon Sep 17 00:00:00 2001
From: chrys <chrys87@web.de>
Date: Wed, 30 May 2018 23:44:54 +0200
Subject: [PATCH] fix syntax

---
 src/fenrirscreenreader/core/attributeManager.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/fenrirscreenreader/core/attributeManager.py b/src/fenrirscreenreader/core/attributeManager.py
index 00930936..34c0496b 100644
--- a/src/fenrirscreenreader/core/attributeManager.py
+++ b/src/fenrirscreenreader/core/attributeManager.py
@@ -120,7 +120,7 @@ class attributeManager():
         except Exception as e:
             return False
         return True
-    def formatAttributes(self, attribute, attributeFormatString = None):
+    def formatAttributes(self, attribute, attributeFormatString = ''):
         # "black",
         # "red",
         # "green",
@@ -141,7 +141,7 @@ class attributeManager():
         # "blink"   
         # "fontsieze"
         # "fontfamily" 
-        if not attributeFormatString:
+        if attributeFormatString == '':
             attributeFormatString = self.env['runtime']['settingsManager'].getSetting('general', 'attributeFormatString')
         if not attributeFormatString:
             return ''