From 4813d2aa6961aae087cf8c115fd6c88510d40a05 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Sat, 19 Jan 2013 14:38:06 +1100
Subject: Add private copy constructors to prevent copying and avoid warnings.

---
 src/CellBuffer.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/CellBuffer.h')

diff --git a/src/CellBuffer.h b/src/CellBuffer.h
index bfbb121de..cde6f5a1a 100644
--- a/src/CellBuffer.h
+++ b/src/CellBuffer.h
@@ -98,6 +98,9 @@ class UndoHistory {
 
 	void EnsureUndoRoom();
 
+	// Private so UndoHistory objects can not be copied
+	UndoHistory(const UndoHistory &);
+
 public:
 	UndoHistory();
 	~UndoHistory();
-- 
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