1 files changed, 2 insertions, 0 deletions
diff --git a/src/map.h b/src/map.h
index 78af8c8d3..78614d228 100644
--- a/src/map.h
+++ b/src/map.h
@@ -365,6 +365,8 @@ private:
 	u32 m_unprocessed_count;
 	u32 m_inc_trending_up_start_time; // milliseconds
 	bool m_queue_size_timer_started;
+
+	DISABLE_CLASS_COPY(Map);
 };
 
 /*