From afc05972d2b78b58ebecbf9be002e74771bb8066 Mon Sep 17 00:00:00 2001
From: Download-Fritz <download-fritz@outlook.com>
Date: Sun, 31 Mar 2019 19:53:57 +0200
Subject: [PATCH] OcAppleDiskImageLib: Fix chunk offsets.

---
 Library/OcAppleDiskImageLib/OcAppleDiskImageLib.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Library/OcAppleDiskImageLib/OcAppleDiskImageLib.c b/Library/OcAppleDiskImageLib/OcAppleDiskImageLib.c
index ee6fda02..9d076147 100644
--- a/Library/OcAppleDiskImageLib/OcAppleDiskImageLib.c
+++ b/Library/OcAppleDiskImageLib/OcAppleDiskImageLib.c
@@ -255,7 +255,7 @@ OcAppleDiskImageRead (
 
       case APPLE_DISK_IMAGE_CHUNK_TYPE_RAW:
       {
-        ChunkData = (Context->Buffer + BlockData->DataOffset + Chunk->CompressedOffset);
+        ChunkData = (Context->Buffer + Chunk->CompressedOffset);
         ChunkDataCurrent = (ChunkData + ChunkOffset);
 
         CopyMem (BufferCurrent, ChunkDataCurrent, BufferChunkSize);
@@ -273,7 +273,7 @@ OcAppleDiskImageRead (
         OutSize = DecompressZLIB (
                     ChunkData,
                     ChunkTotalLength,
-                    (Context->Buffer + BlockData->DataOffset + Chunk->CompressedOffset),
+                    (Context->Buffer + Chunk->CompressedOffset),
                     Chunk->CompressedLength
                     );
         if (OutSize != ChunkTotalLength) {