Your message dated Wed, 25 Feb 2026 02:33:57 +0000
with message-id <[email protected]>
and subject line Bug#1123747: fixed in pngtools 1.2-1
has caused the Debian Bug report #1123747,
regarding The built-in help doesn't mention the switch `-t` (but should
probably do so). Resolution is mentioned (but should not be mentioned) when
pHYs is absent.
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1123747: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1123747
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: pngtools
Version: 0.5~git20230507.177e87f-1
$ pnginfo
Usage: pnginfo [-d] [-D] <filenames>
$ man pnginfo | grep -A1 SYNOPSIS
SYNOPSIS
pnginfo [-t] [-d] [-D] <filenames>
$ wget -q https://upload.wikimedia.org/wikipedia/commons/7/70/Example.png
https://upload.wikimedia.org/wikipedia/commons/7/70/Example.png
$ grep -ai pHYs Example.png
$ diff <(pnginfo Example.png) <(pnginfo -t Example.png) | grep -i Resolution
< Resolution: 32720, 2 (unit unknown)
> Resolution: 32612, 3 (unit unknown)
As you see, the built-in help of pnginfo doesn't mention the switch `-t`,
though it is implemented. Please mention this switch (or drop the support `-t`
altogether if there are too many irrepairable bugs associated with it).
Further, if there is no resolution information (the pHYs chunk) in the PNG
file, the resolution values output with `-t` differ from those output without
`-t`. This difference is meaningless; it'd be way more consequential to drop
those values completely if they are not supplied in the file.
Gratefully!
--- End Message ---
--- Begin Message ---
Source: pngtools
Source-Version: 1.2-1
Done: xiao sheng wen <[email protected]>
We believe that the bug you reported is fixed in the latest version of
pngtools, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
xiao sheng wen <[email protected]> (supplier of updated pngtools package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
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Hash: SHA512
Format: 1.8
Date: Wed, 25 Feb 2026 09:33:29 +0800
Source: pngtools
Architecture: source
Version: 1.2-1
Distribution: unstable
Urgency: medium
Maintainer: Debian PhotoTools Maintainers
<[email protected]>
Changed-By: xiao sheng wen <[email protected]>
Closes: 1123747
Changes:
pngtools (1.2-1) unstable; urgency=medium
.
* Team upload.
* d/copyright: fix old-fsf-address-in-copyright-file
* New upstream version 1.2, Closes:#1123747
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