diff --git a/src/LocalizedString.cpp b/src/LocalizedString.cpp
index bca6844c3a..eafe657e01 100644
--- a/src/LocalizedString.cpp
+++ b/src/LocalizedString.cpp
@@ -45,6 +45,17 @@ LocalizedString::LocalizedString( const RString& sGroup, const RString& sName )
 	CreateImpl();
 }
 
+LocalizedString::LocalizedString(LocalizedString const& other)
+{
+	m_Subscribers.Subscribe(this);
+
+	m_sGroup = other.m_sGroup;
+	m_sName = other.m_sName;
+	m_pImpl = NULL;
+
+	CreateImpl();
+}
+
 LocalizedString::~LocalizedString()
 {
 	m_Subscribers.Unsubscribe( this );
diff --git a/src/LocalizedString.h b/src/LocalizedString.h
index da11706243..b50abd95de 100644
--- a/src/LocalizedString.h
+++ b/src/LocalizedString.h
@@ -13,6 +13,7 @@ class LocalizedString
 {
 public:
 	LocalizedString( const RString& sGroup = "", const RString& sName = "" );
+	LocalizedString(LocalizedString const& other);
 	~LocalizedString();
 	void Load( const RString& sGroup, const RString& sName );
 	operator const RString &() const { return GetValue(); }