From ff0d31857acaaad7a6e37217ab9e0219172584ed Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Tue, 17 Dec 2013 11:47:50 -0800
Subject: [PATCH] correct sample delay pulls with negative index

---
 libraries/audio/src/AudioRingBuffer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/audio/src/AudioRingBuffer.cpp b/libraries/audio/src/AudioRingBuffer.cpp
index 5e9abf38b7..4c9b6ff3ab 100644
--- a/libraries/audio/src/AudioRingBuffer.cpp
+++ b/libraries/audio/src/AudioRingBuffer.cpp
@@ -162,7 +162,7 @@ int16_t* AudioRingBuffer::shiftedPositionAccomodatingWrap(int16_t* position, int
         return position + numSamplesShift - _sampleCapacity;
     } else if (numSamplesShift < 0 && position + numSamplesShift < _buffer) {
         // this shift will go around to the end of the ring
-        return position + numSamplesShift - _sampleCapacity;
+        return position + numSamplesShift + _sampleCapacity;
     } else {
         return position + numSamplesShift;
     }