Poorly worded output

[Jani Uusitalo]

    $ zsync http://cdimage.ubuntu.com/ubuntu-server/daily/current/zesty-server-amd64.iso.zsync
    #################### 100.0% 144.7 kBps DONE

    No relevent local data found - I will be downloading the whole file. If that's not what you want,
    CTRL-C out. You should specify the local file is the old version of the file to download with -i
   (you might have to decompress it with gzip -d first). Or perhaps you just have no data that helps
    download the file

What I *think* it's trying to say is something like: "No relevant local data was found, and therefore the entire file will be downloaded. If that's not what you want, use Ctrl-C to abort. If you do have local data, you should specify the location with -i. If the local data is compressed, decompress it first."

Also, the "verifying download...checksum matches OK" message (after downloading is finished) could do with capitalization and whitespace: "Verifying download... Checksum matches OK."

ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: zsync 0.6.2-1ubuntu1
ProcVersionSignature: Ubuntu 4.8.0-26.28-generic 4.8.0
Uname: Linux 4.8.0-26-generic x86_64
ApportVersion: 2.20.3-0ubuntu8
Architecture: amd64
CurrentDesktop: Unity
Date: Sat Nov 12 17:29:32 2016
Dependencies:
 gcc-6-base 6.2.0-13ubuntu1
 libc6 2.24-3ubuntu1
 libgcc1 1:6.2.0-13ubuntu1
InstallationDate: Installed on 2016-11-12 (0 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161112)
SourcePackage: zsync
UpgradeStatus: No upgrade log present (probably fresh install)

[dino99 (9d9)]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

[Jani Uusitalo (uusijani)]

This is still present in Bionic.

$ LC_ALL=C apt-cache policy zsync
zsync:
  Installed: 0.6.2-3ubuntu1
  Candidate: 0.6.2-3ubuntu1
  Version table:
 *** 0.6.2-3ubuntu1 500
        500 http://fi.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
        100 /var/lib/dpkg/status
$ zsync http://cdimage.ubuntu.com/ubuntu-server/daily/current/bionic-server-amd64.iso.zsync
#################### 100.0% 0.0 kBps DONE

No relevent local data found - I will be downloading the whole file. If that's not what you want, CTRL-C out. You should specify the local file is the old version of the file to download with -i (you might have to decompress it with gzip -d first). Or perhaps you just have no data that helps download the file
downloading from http://cdimage.ubuntu.com/ubuntu-server/daily/current/bionic-server-amd64.iso:
#################### 100.0% 20540.8 kBps DONE

verifying download...checksum matches OK