From bb13f7f23416bc2d12c2ac9ee7ab143aef01e970 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Wed, 24 Nov 2010 07:20:41 -0800
Subject: [PATCH] Make sure the buffer padding is always cleared before looking
 for the next buffer

---
 Alc/mixer.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Alc/mixer.c b/Alc/mixer.c
index 092c01e2..7b525bec 100644
--- a/Alc/mixer.c
+++ b/Alc/mixer.c
@@ -642,6 +642,7 @@ ALvoid MixSource(ALsource *Source, ALCdevice *Device, ALuint SamplesToDo)
         if(DataPosInt >= DataSize)
             goto skipmix;
 
+        memset(&Data.p8[DataSize*Channels*Bytes], 0, BUFFER_PADDING*Channels*Bytes);
         if(BufferListItem->next)
         {
             ALbuffer *NextBuf = BufferListItem->next->buffer;
@@ -665,8 +666,6 @@ ALvoid MixSource(ALsource *Source, ALCdevice *Device, ALuint SamplesToDo)
                        ulExtraSamples);
             }
         }
-        else
-            memset(&Data.p8[DataSize*Channels*Bytes], 0, (BUFFER_PADDING*Channels*Bytes));
 
         /* Figure out how many samples we can mix. */
         increment = Source->Params.Step;
-- 
2.11.4.GIT