From 05a8d6fe74661c21a88336b641f8b0e3cbb5a4a6 Mon Sep 17 00:00:00 2001
From: Claudio Valerio <claudio@open-sankore.org>
Date: Mon, 14 May 2012 11:35:03 +0200
Subject: [PATCH] the entries are not stored if are empty strings

---
 src/gui/UBTeacherGuideWidget.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/gui/UBTeacherGuideWidget.cpp b/src/gui/UBTeacherGuideWidget.cpp
index fabeffba..9b6cd010 100644
--- a/src/gui/UBTeacherGuideWidget.cpp
+++ b/src/gui/UBTeacherGuideWidget.cpp
@@ -204,13 +204,16 @@ QVector<tIDataStorage*> UBTeacherGuideEditionWidget::save(int pageIndex)
     data->name = "title";
     data->type = eElementType_UNIQUE;
     data->attributes.insert("value",mpPageTitle->text());
-    result << data;
+    if(mpPageTitle->text().length()){
+        result << data;
+    }
 
     data = new tIDataStorage();
     data->name = "comment";
     data->type = eElementType_UNIQUE;
     data->attributes.insert("value",mpComment->text());
-    result << data;
+    if(mpComment->text().length())
+        result << data;
 
     QList<QTreeWidgetItem*> children = getChildrenList(mpAddAnActionItem);
     children << getChildrenList(mpAddAMediaItem);