From 1abbf80cefe51fcaa2059c68ed5a8e6ae8c2c20c Mon Sep 17 00:00:00 2001
From: Phillip Stephens <antidote.crk@gmail.com>
Date: Wed, 28 Jan 2015 22:31:14 -0800
Subject: [PATCH] * Make streams polymorphic

---
 include/Athena/BinaryReader.hpp | 2 +-
 include/Athena/BinaryWriter.hpp | 2 +-
 include/Athena/FileReader.hpp   | 2 +-
 include/Athena/FileWriter.hpp   | 2 +-
 include/Athena/Stream.hpp       | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/Athena/BinaryReader.hpp b/include/Athena/BinaryReader.hpp
index e12c6f6..c0688a0 100644
--- a/include/Athena/BinaryReader.hpp
+++ b/include/Athena/BinaryReader.hpp
@@ -48,7 +48,7 @@ public:
      */
     BinaryReader(const std::string& filename, std::function<void(int)> progressFun = nullptr);
 
-    ~BinaryReader();
+    virtual ~BinaryReader();
 
     /*! \brief Sets the Endianss of the stream
      *
diff --git a/include/Athena/BinaryWriter.hpp b/include/Athena/BinaryWriter.hpp
index 87a297e..d464974 100644
--- a/include/Athena/BinaryWriter.hpp
+++ b/include/Athena/BinaryWriter.hpp
@@ -49,7 +49,7 @@ public:
      */
     BinaryWriter(const std::string& filename, std::function<void(int)> progressFun = nullptr);
 
-    ~BinaryWriter();
+    virtual ~BinaryWriter();
 
     /*! \brief Sets the Endianss of the stream
      *
diff --git a/include/Athena/FileReader.hpp b/include/Athena/FileReader.hpp
index d99111a..ddc2125 100644
--- a/include/Athena/FileReader.hpp
+++ b/include/Athena/FileReader.hpp
@@ -28,7 +28,7 @@ class FileReader : public Stream
 {
 public:
     FileReader(const std::string& filename);
-    ~FileReader();
+    virtual ~FileReader();
     std::string filename() const;
 
     void setEndian(Endian endian);
diff --git a/include/Athena/FileWriter.hpp b/include/Athena/FileWriter.hpp
index 07902ba..d63a3af 100644
--- a/include/Athena/FileWriter.hpp
+++ b/include/Athena/FileWriter.hpp
@@ -26,7 +26,7 @@ class FileWriter : public Stream
 {
 public:
     FileWriter(const std::string& filename);
-    ~FileWriter();
+    virtual ~FileWriter();
 
     void setEndian(Endian endian);
     Endian endian() const;
diff --git a/include/Athena/Stream.hpp b/include/Athena/Stream.hpp
index a7cc069..198843f 100644
--- a/include/Athena/Stream.hpp
+++ b/include/Athena/Stream.hpp
@@ -28,7 +28,7 @@ std::ostream& operator<<(std::ostream& os, Endian& endian);
 class Stream
 {
 public:
-
+    virtual Stream() {}
 
     virtual void setEndian(Endian)    = 0;
     virtual Endian endian()      const= 0;