From edee02eaf19c4d13324959e6db881dc327342561 Mon Sep 17 00:00:00 2001
From: amcewen <amcewen@bcs.org.uk>
Date: Sun, 10 Apr 2011 11:34:40 +0100
Subject: Added virtual destructor to Printable, which also requires new and
 delete operators to be added

---
 cores/arduino/Printable.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'cores/arduino/Printable.h')

diff --git a/cores/arduino/Printable.h b/cores/arduino/Printable.h
index e5d7732..5ff6077 100644
--- a/cores/arduino/Printable.h
+++ b/cores/arduino/Printable.h
@@ -20,6 +20,8 @@
 #ifndef Printable_h
 #define Printable_h
 
+#include <new.h>
+
 class Print;
 
 /** The Printable class provides a way for new classes to allow themselves to be printed.
@@ -31,6 +33,7 @@ class Print;
 class Printable
 {
   public:
+    virtual ~Printable() {};
     virtual void printTo(Print& p) const =0;
 };
 
-- 
cgit v1.2.3-18-g5258