diff --git a/src/SerializedObject.cpp b/src/SerializedObject.cpp
index 678b1add3c..c8d243952e 100644
--- a/src/SerializedObject.cpp
+++ b/src/SerializedObject.cpp
@@ -866,6 +866,11 @@ STArray* STArray::construct(SerializerIterator& sit, SField::ref field)
 	return new STArray(field, value);
 }
 
+void STArray::sort(bool (*compare)(const STObject&, const STObject&))
+{
+	std::sort(value.begin(), value.end(), compare);
+}
+
 std::auto_ptr<STObject> STObject::parseJson(const Json::Value& object, SField::ref inName, int depth)
 {
 	if (!object.isObject())
diff --git a/src/SerializedObject.h b/src/SerializedObject.h
index 7ecd539eb3..f2c389f09d 100644
--- a/src/SerializedObject.h
+++ b/src/SerializedObject.h
@@ -152,9 +152,9 @@ class STArray : public SerializedType
 {
 public:
 	typedef std::vector<STObject>							vector;
-	typedef std::vector<STObject>::iterator				iterator;
+	typedef std::vector<STObject>::iterator					iterator;
 	typedef std::vector<STObject>::const_iterator			const_iterator;
-	typedef std::vector<STObject>::reverse_iterator		reverse_iterator;
+	typedef std::vector<STObject>::reverse_iterator			reverse_iterator;
 	typedef std::vector<STObject>::const_reverse_iterator	const_reverse_iterator;
 	typedef std::vector<STObject>::size_type				size_type;
 
@@ -205,6 +205,8 @@ public:
 	virtual Json::Value getJson(int) const;
 	virtual void add(Serializer& s) const;
 
+	void sort(bool (*compare)(const STObject& o1, const STObject& o2));
+
 	bool operator==(const STArray &s)				{ return value == s.value; }
 	bool operator!=(const STArray &s)				{ return value != s.value; }