s3cmd no longer streams gzip files correctly #811
Description
Since v1.6.0 I'm no longer able to stream gzip files from s3.
I used to be able to do this
$ s3cmd --version
s3cmd version 1.5.2
$ s3cmd get s3://<path>/file.jl.gz - |zcat |head -1
{...<data>..}
ERROR: [Errno 32] Broken pipe
Now I get this
$ s3cmd --version
s3cmd version 1.6.1
$ s3cmd get s3://t<path>/file.jl.gz - |zcat | head -1
gzip: stdin: not in gzip format
What changed?