1 files changed, 7 insertions, 0 deletions
diff --git a/source/gameengine/Expressions/EmptyValue.cpp b/source/gameengine/Expressions/EmptyValue.cpp
index 7f3af9f649d..f8e72181ed7 100644
--- a/source/gameengine/Expressions/EmptyValue.cpp
+++ b/source/gameengine/Expressions/EmptyValue.cpp
@@ -82,6 +82,13 @@ double CEmptyValue::GetNumber()
 
 
 
+int CEmptyValue::GetValueType()
+{
+	return VALUE_EMPTY_TYPE;
+}
+
+
+
 CListValue* CEmptyValue::GetPolySoup()
 {
 	CListValue* soup = new CListValue();