Index: src/ch/Device IO.h
===================================================================
diff -u -N -r3716ae4c48568300cfdcebe705f9868a9dc8f3df -r2b67cda63fcaa69c7838641d33198e10f37af9e1
--- src/ch/Device IO.h	(.../Device IO.h)	(revision 3716ae4c48568300cfdcebe705f9868a9dc8f3df)
+++ src/ch/Device IO.h	(.../Device IO.h)	(revision 2b67cda63fcaa69c7838641d33198e10f37af9e1)
@@ -38,7 +38,7 @@
 		return false;
 	}
 
-	int iOffset=0, iOffset2=0;
+	size_t iOffset=0, iOffset2=0;
 	TCHAR* pszSignature = NULL;
 	TCHAR* pszOffset = NULL;
 	while(iOffset < iCount)