From e80061c808a6c185a47a91371287e7127ab69eb1 Mon Sep 17 00:00:00 2001
From: William McPherson <willmcpherson2@gmail.com>
Date: Thu, 26 Dec 2019 01:41:54 +1100
Subject: [PATCH] Piano: Move m_front_buffer/m_back_buffer off heap

---
 Applications/Piano/PianoWidget.cpp | 3 ---
 Applications/Piano/PianoWidget.h   | 6 ++++--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/Applications/Piano/PianoWidget.cpp b/Applications/Piano/PianoWidget.cpp
index 0d63245a99..61af182c4c 100644
--- a/Applications/Piano/PianoWidget.cpp
+++ b/Applications/Piano/PianoWidget.cpp
@@ -6,9 +6,6 @@
 
 PianoWidget::PianoWidget()
 {
-    m_front_buffer = new Sample[2048];
-    m_back_buffer = new Sample[2048];
-
     set_font(Font::default_fixed_width_font());
 }
 
diff --git a/Applications/Piano/PianoWidget.h b/Applications/Piano/PianoWidget.h
index 57bbfc1c04..3605b5c4ce 100644
--- a/Applications/Piano/PianoWidget.h
+++ b/Applications/Piano/PianoWidget.h
@@ -57,8 +57,10 @@ private:
     int octave_base() const;
 
     int m_sample_count { 0 };
-    Sample* m_front_buffer { nullptr };
-    Sample* m_back_buffer { nullptr };
+    Sample m_front[2048] { 0, 0 };
+    Sample m_back[2048] { 0, 0 };
+    Sample* m_front_buffer { m_front };
+    Sample* m_back_buffer { m_back };
 
 #define note_count sizeof(note_frequency) / sizeof(double)