From 32707c5e5379303eeec6f0da2ce37bc6ffa93aa0 Mon Sep 17 00:00:00 2001
From: Azaezel <quillus@hotmail.com>
Date: Tue, 13 Mar 2018 18:05:30 -0500
Subject: [PATCH] SFXMemoryStream::read clarification.

---
 Engine/source/sfx/sfxMemoryStream.cpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/Engine/source/sfx/sfxMemoryStream.cpp b/Engine/source/sfx/sfxMemoryStream.cpp
index d7e04785f..6dcdbc60c 100644
--- a/Engine/source/sfx/sfxMemoryStream.cpp
+++ b/Engine/source/sfx/sfxMemoryStream.cpp
@@ -80,13 +80,13 @@ U32 SFXMemoryStream::read( U8* buffer, U32 length )
          
          if( numBytesLeftInCurrentPacket )
          {
-            const U32 numBytesToCopy = getMin( numBytesLeftInCurrentPacket, numBytesLeftToCopy );
-            dMemcpy( &buffer[ bufferOffset ], &mCurrentPacket->data[ mCurrentPacketOffset ], numBytesToCopy );
+            const U32 remainingNumBytesToCopy = getMin( numBytesLeftInCurrentPacket, numBytesLeftToCopy );
+            dMemcpy( &buffer[ bufferOffset ], &mCurrentPacket->data[ mCurrentPacketOffset ], remainingNumBytesToCopy);
             
-            bufferOffset                  += numBytesToCopy;
-            mCurrentPacketOffset          += numBytesToCopy;
-            numBytesLeftInCurrentPacket   -= numBytesToCopy;
-            numBytesLeftToCopy            -= numBytesToCopy;
+            bufferOffset                  += remainingNumBytesToCopy;
+            mCurrentPacketOffset          += remainingNumBytesToCopy;
+            numBytesLeftInCurrentPacket   -= remainingNumBytesToCopy;
+            numBytesLeftToCopy            -= remainingNumBytesToCopy;
          }
          
          // Discard the packet if there's no data left.