Final 0.6.2 release; misc. bug fixes & Windows version
diff --git a/diskio-unix.cc b/diskio-unix.cc
index a72c7ce..8fbc7b5 100644
--- a/diskio-unix.cc
+++ b/diskio-unix.cc
@@ -208,7 +208,7 @@
 // size with the number of bytes read.
 // Returns the number of bytes read into buffer.
 int DiskIO::Read(void* buffer, int numBytes) {
-   int blockSize = 512, i, numBlocks, retval = 0;
+   int blockSize = 512, numBlocks, retval = 0;
    char* tempSpace;
 
    // If disk isn't open, try to open it....