bug#44065: 28.0.50; SVG image not shown completely

[Eli Zaretskii]

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: "Sheng Yang" <styang@fastmail.com>,  44065@debbugs.gnu.org
> Date: Sun, 18 Oct 2020 18:24:58 +0200
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Does anyone else succeed in reproducing the problem?
> 
> The svg image is cropped for me (Debian bullseye) to the right in Emacs
> 28.

By "cropped" do you mean that the rightmost closing parenthesis is
only partially visible?  If so, I see the same, but Emacs 27 and
Emacs 26.3 show the same "cropping", whereas the OP says the problem
started happening at some recent commit to master.

> Firefox displays it correctly, but Imagemagick display refuses to
> show the image:
> 
> larsi@xo:~/src/emacs/trunk$ display /tmp/1.svg
> display-im6.q16: must specify image size 
> `/tmp/magick-GeZIabcfFHYCvUwmkbtM-oODO_uzDIU-' @ error/mvg.c/ReadMVGImage/186.

So is the conclusion that the image is faulty in some way, and we are
looking at "undefined behavior" of some kind?