Hi, On Sun, 22 Apr 2018 09:40:54 +1000 David Margerison <del...@electrosonics.com.au> wrote: > > "$@" is extracted as '' and wget tries to fetch it and fails, > > then returns 1. > > Regarding the proposed fix, in general using $@ without quotes is fragile.
Most of the case, quotes is better. But in this case, "$@" is extracted like >> wget '' '' '' https://deb.debian.org/debian/dist/unstable/InRelease Then, it outputs >> http://: Invalid host name. >> http://: Invalid host name. >> http://: Invalid host name. and returns 1. -- Hideki Yamane <henr...@iijmio-mail.jp>
