From 62986f3b8526f9ad89fbfe60bc7bb593e7854873 Mon Sep 17 00:00:00 2001
From: richardash1981 <richardash1981@47890b92-0858-11df-a26f-8b716316a5bc>
Date: Sun, 27 Oct 2013 20:49:58 +0000
Subject: [PATCH] Free the buffer allocated at the start of the method, bug
 reported by Andrew Hallendorff

---
 src/effects/ChangePitch.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/effects/ChangePitch.cpp b/src/effects/ChangePitch.cpp
index 277d12223..88b64c121 100644
--- a/src/effects/ChangePitch.cpp
+++ b/src/effects/ChangePitch.cpp
@@ -120,6 +120,7 @@ void EffectChangePitch::DeduceFrequencies()
 
       delete [] freq;
       delete [] freqa;
+      delete [] buffer;
 
       lag = (windowSize/2 - 1) - argmax;
       m_dStartFrequency = rate / lag;