From 069d842392251d56167e08c005d51fa9ccc12147 Mon Sep 17 00:00:00 2001
From: Vicente <unknown>
Date: Mon, 6 Mar 2017 14:54:51 +1100
Subject: Use several C++11 features as examples so problems with these
 features are seen. Features used are move constructor, unique_ptr, deleted
 functions, enum class, lambda expression, and range for loop.

---
 lexlib/CharacterSet.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'lexlib')

diff --git a/lexlib/CharacterSet.h b/lexlib/CharacterSet.h
index 183fbe421..cdea26836 100644
--- a/lexlib/CharacterSet.h
+++ b/lexlib/CharacterSet.h
@@ -48,6 +48,14 @@ public:
 			bset[i] = other.bset[i];
 		}
 	}
+	CharacterSet &operator=(CharacterSet &&other) {
+		size = other.size;
+		valueAfter = other.valueAfter;
+		bset = other.bset;
+		other.size = 0;
+		other.bset = nullptr;
+		return *this;
+	}
 	~CharacterSet() {
 		delete []bset;
 		bset = 0;
-- 
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