Claus Assmann skrev den 2017-07-12 05:31:
Did you use some "web browser" to download the files? If so, that "helpful" software might have unpacked the file without renaming it...
what if postfix.org have a webserver that sends gz files as unpacked data ?, think of mime :=)
so it all works as designed, just like deflateimho postfix.org webserver should disable gz mime, so it downloads as binarie, no ?