Fix fdc2e85: Double close of file handles

When unpacking downloaded content, the downloaded .gz file was being opened with `fopen`, the OS file handle given to zlib, and then afterwards zlib told to close the file.

But the `FILE *` object was never closed with `fclose`, meaning the stdio library would have a hanging file object, whose file handle was now invalid or referred to a different file. This caused asserts during shutdown with Microsoft's C library in debug mode.

Fix this by properly duplicating the OS handle and `fclose`ing the `FILE *` object, before giving the handle to zlib.

0 files changed, 0 insertions, 0 deletions