tree aef940e1b7f2c0a626955a309eae7cdc48bbf799
parent bb2cc714809150e1f1d6a502e29ef524232ee7a9
author Stefan Reinauer <reinauer@chromium.org> 1365445255 -0700
committer Ronald G. Minnich <rminnich@gmail.com> 1365449797 +0200

cbfstool: completely initialize input and output streams

The LZMA glue code in cbfstool was recently rewritten from C++
to plain C code in:

        commit aa3f7ba36ebe3a933aa664f826382f60b31e86f1
        Author: Stefan Reinauer <reinauer@chromium.org>
        Date:   Thu Mar 28 16:51:45 2013 -0700

            cbfstool: Replace C++ code with C code

            Reviewed-on: http://review.coreboot.org/3010

In the progress of doing so, the stream position for the
input stream and output stream was not reset properly. This
would cause LZMA producing corrupt data when running the
compression function multiple times.

Change-Id: I096e08f263aaa1931517885be4610bbd1de8331e
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/3040
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>