diff --git a/LEGO1/mxdsfile.cpp b/LEGO1/mxdsfile.cpp
index 327fab46..8604467d 100644
--- a/LEGO1/mxdsfile.cpp
+++ b/LEGO1/mxdsfile.cpp
@@ -84,7 +84,7 @@ long MxDSFile::ReadChunks()
     }
     unsigned long* pLengthInDWords = &m_lengthInDWords;
     m_io.Read((char *)pLengthInDWords, 4);
-    m_pBuffer = malloc(*pLengthInDWords * 4);
+    m_pBuffer = (char*)malloc(*pLengthInDWords * 4);
     m_io.Read((char*)m_pBuffer, *pLengthInDWords * 4);
     return 0;
   }
diff --git a/LEGO1/mxdssource.cpp b/LEGO1/mxdssource.cpp
index 8612c5c4..b2b35691 100644
--- a/LEGO1/mxdssource.cpp
+++ b/LEGO1/mxdssource.cpp
@@ -11,4 +11,10 @@ void MxDSSource::SomethingWhichCallsRead(void* pUnknownObject)
 long MxDSSource::GetLengthInDWords()
 {
   return m_lengthInDWords;
+}
+
+// OFFSET: LEGO1 0x100c0000
+char* MxDSSource::GetBuffer()
+{
+  return m_pBuffer;
 }
\ No newline at end of file
diff --git a/LEGO1/mxdssource.h b/LEGO1/mxdssource.h
index 7ee01490..ec5ae89f 100644
--- a/LEGO1/mxdssource.h
+++ b/LEGO1/mxdssource.h
@@ -20,10 +20,11 @@ class MxDSSource : public MxCore
   virtual unsigned long GetBufferSize() = 0;
   virtual unsigned long GetStreamBuffersNum() = 0;
   virtual long GetLengthInDWords();
+  virtual char* GetBuffer();
 
 protected:
   unsigned long m_lengthInDWords;
-  void* m_pBuffer;
+  char* m_pBuffer;
   long m_position;
 };