[BUG]: Images are not duly displayed with some feeds in the Message viewer

[sakkamade]

Brief description of the issue.

The images (the whole reason of my using version with web-engine) are not displayed in Message viewer until the "URL" of the particular message has been opened in internal browser.

How to reproduce the bug?

1. Choose some feed which messages contain images, and select some message
2. Click "URL" on this message
3. After the page was loaded, click "Back"
4. The image is displayed correctly now

What was the expected result?

The image to load right when message was updated/created.

What actually happened?

Image is not loaded properly.

Other information

1. I am apologise, I kept utterly forgetting of the log files (save for my first issue here, where I reckoned that the log would be irrelevant), here is one: rssguard-log.txt removed
2. The issue exists in both 3.9.2 and development build.

• OS: Arch Linux, KDE
• RSS Guard:
  Version: 4.0.0 (built on Linux/x86_64)
  Revision: bc739ca
  Build date: 5/28/21 8:44 PM
  Qt: 5.15.2 (compiled against 5.15.2)

[martinrotter]

@sakkamade Please post screenshot of how message looks BAD and how it looks GOOD so that I can see/compare. Also, does the issue happen with all feeds?

[sakkamade]

They are not displayed at all, until the whole page was opened in browser.
The problem is most likely because of that incredible feed, you may find it in log file.

EDIT: Although, it works properly in Akregator.

[martinrotter]

OK, will check. I check with some random feeds and it works:

Also, there are other settings which influence displaying of images, particularly AdBlock and this:

[martinrotter]

@sakkamade Reproduced the bug with your feed, let me check.

[martinrotter]

Fixed: ad265df please check and let me know.

[sakkamade]

@martinrotter Yes, everything is fixed.

[sakkamade]

@martinrotter, Lately, being hooked up on this RSS-thing as I am, I was trying out quite a bit of different feeds, and found another one, images of which are also not shown. Here's an example:

Example

<feed xmlns="http://www.w3.org/2005/Atom">
    <title>the main title</title>
    <link rel="alternate" type="text/html" href="https://the_link"/>
    <link rel="self" href="https://the_link.xml"/>
    <id>https://the_id</id>
    <updated>2001-01-28T01:17:29+00:00</updated>
    <author>
        <name>the author</name>
    </author>
<entry xmlns="http://www.w3.org/2005/Atom">
    <title>the title</title>
    <link xmlns="http://www.w3.org/2005/Atom" rel="alternate" type="text/html" href="https://link"/>
    <id>https://the_id</id>
    <published>2011-05-20T11:19:19+00:00</published>
    <updated>2001-01-28T01:17:29+00:00</updated>
    <author>
        <name>the author</name>
    </author>
    <summary type="text"/>
    <content type="xhtml">
        <div xmlns="http://www.w3.org/1999/xhtml">
            <p>the paragraph</p>                                    <!-- this paragraph is shown --->
            <img alt="to be shown" src="https://image_link.png" />  <!-- this image is not shown --->
        </div>
    </content>
</entry>
</feed>

(tried it in Akregator as well, works fine)