From 6f2550cde03f2aab6118cff46c6e63c778187df7 Mon Sep 17 00:00:00 2001
From: James Cameron <quozl@laptop.org>
Date: Wed, 27 Apr 2016 13:41:52 +1000
Subject: [PATCH] Ignore empty translated summary

---
 src/sugar3/activity/bundlebuilder.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/sugar3/activity/bundlebuilder.py b/src/sugar3/activity/bundlebuilder.py
index de1346b8..ad5605b3 100644
--- a/src/sugar3/activity/bundlebuilder.py
+++ b/src/sugar3/activity/bundlebuilder.py
@@ -144,6 +144,8 @@ class Builder(object):
             cat = gettext.GNUTranslations(open(mo_file, 'r'))
             translated_name = cat.gettext(self.config.activity_name)
             translated_summary = cat.gettext(self.config.summary)
+            if translated_summary is None:
+                translated_summary = ''
             if translated_summary.find('\n') > -1:
                 translated_summary = translated_summary.replace('\n', '')
                 logging.warn(