JsonStthm : Fix not const JsonValue in JsonValue::Iterator operators

Author: thennequin

JsonStthm/JsonStthm.cpp

@@ -123,12 +123,12 @@ namespace JsonStthm
 			m_pChild = m_pChild->m_pNext;
 	}
 
-	JsonValue& JsonValue::Iterator::operator*() const
+	const JsonValue& JsonValue::Iterator::operator*() const
 	{
 		return m_pChild != NULL ? *m_pChild : INVALID;
 	}
 
-	JsonValue* JsonValue::Iterator::operator->() const
+	const JsonValue* JsonValue::Iterator::operator->() const
 	{
 		return m_pChild;
 	}

JsonStthm/JsonStthm.h

@@ -179,10 +179,10 @@ namespace JsonStthm
 			bool IsValid() const;
 			bool operator!=(const Iterator& oIte) const;
 			void operator++();
-			JsonValue& operator*() const;
-			JsonValue* operator->() const;
+			const JsonValue& operator*() const;
+			const JsonValue* operator->() const;
 		protected:
-			JsonValue* m_pChild;
+			const JsonValue* m_pChild;
 		};
 
 		static JsonValue	INVALID;