From dd27dc688a5c4c9b19a924a04b5307cf6358526e Mon Sep 17 00:00:00 2001
From: Dave French <dave.french3@googlemail.com>
Date: Tue, 23 Dec 2014 09:33:13 +0000
Subject: [PATCH] updated as per 1474

---
 plugins/Flanger/MonoDelay.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/Flanger/MonoDelay.cpp b/plugins/Flanger/MonoDelay.cpp
index 9cb473721..9afc3ee17 100644
--- a/plugins/Flanger/MonoDelay.cpp
+++ b/plugins/Flanger/MonoDelay.cpp
@@ -55,7 +55,7 @@ MonoDelay::~MonoDelay()
 void MonoDelay::tick( sample_t* sample )
 {
 	m_buffer[m_index] = *sample;
-	int readIndex = m_index - ( int )m_length;
+	int readIndex = m_index - ( int )m_length - 1;
 	if(readIndex < 0)
 	{
 		readIndex += m_maxLength;