From: Pino Toscano <pino@kde.org>
Date: Sat, 22 Oct 2005 21:11:49 +0000 (+0000)
Subject: better handle worse cases
X-Git-Tag: v3.80.2~275
X-Git-Url: https://git.rmz.fi/?a=commitdiff_plain;h=b34d53ac680a2728da8ef241df12625940f91c7a;p=libqmvoc.git

better handle worse cases

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=473191
---

diff --git a/libscience/chemicaldataobject.cpp b/libscience/chemicaldataobject.cpp
index e9aded5..744dc76 100644
--- a/libscience/chemicaldataobject.cpp
+++ b/libscience/chemicaldataobject.cpp
@@ -29,6 +29,7 @@ ChemicalDataObject::ChemicalDataObject( QVariant v, BlueObelisk type )
 
 ChemicalDataObject::ChemicalDataObject() 
 {
+	m_value = QVariant();
 }
 
 QString ChemicalDataObject::valueAsString()
diff --git a/libscience/element.cpp b/libscience/element.cpp
index 17ab729..e69b84b 100644
--- a/libscience/element.cpp
+++ b/libscience/element.cpp
@@ -41,6 +41,8 @@ ChemicalDataObject& Element::data(ChemicalDataObject::BlueObelisk type)
 		if ( o->type() == type )
 			return *o;
 	}
+	ChemicalDataObject cdo;
+	return cdo;
 }
 
 QVariant Element::dataAsVariant( ChemicalDataObject::BlueObelisk type )
@@ -49,6 +51,7 @@ QVariant Element::dataAsVariant( ChemicalDataObject::BlueObelisk type )
 		if ( o->type() == type )
 			return o->value();
 	}
+	return QVariant();
 }
 
 QString Element::dataAsString(ChemicalDataObject::BlueObelisk type)