Rich text editor: Markup with non-existent resource SRCs is broken

[personalizedrefrigerator]

Operating system

Linux

Joplin version

3.0.13

Desktop version info

Joplin 3.0.13 (prod, linux)

Client ID: 24b2a961cccf40fe8448cdc0930b6fce
Sync Version: 3
Profile Version: 47
Keychain Supported: No

Revision: 599cf5b

Backup: 1.4.1
CodeMirror 6 settings: 1.0.0
Freehand Drawing: 2.11.0
Joplin debug tool: 0.2.0
RevealJS Integration: 0.14.0
Work tracker: 0.0.1

Current behaviour

1. Create a note with the following content:

   ![](:/abcdefabcdefabcdefabcdefabcdef32)
   

2. Switch to the Rich Text Editor.
3. Make a small change.
4. Switch back to the Markdown editor.

Observe that the editor now has content similar to the following:

![](data:image/svg+xml;utf8,%0A%09%09<svg%20width="1700"%20height="1536"%20xmlns="http://www.w3.org/2000/svg">%0A%09%09%20%20%20%20<path%20d="M1280%201344c0-35-29-64-64-64s-64%2029-64%2064%2029%2064%2064%2064%2064-29%2064-64zm256%200c0-35-29-64-64-64s-64%2029-64%2064%2029%2064%2064%2064%2064-29%2064-64zm128-224v320c0%2053-43%2096-96%2096H96c-53%200-96-43-96-96v-320c0-53%2043-96%2096-96h465l135%20136c37%2036%2085%2056%20136%2056s99-20%20136-56l136-136h464c53%200%2096%2043%2096%2096zm-325-569c10%2024%205%2052-14%2070l-448%20448c-12%2013-29%2019-45%2019s-33-6-45-19L339%20621c-19-18-24-46-14-70%2010-23%2033-39%2059-39h256V64c0-35%2029-64%2064-64h256c35%200%2064%2029%2064%2064v448h256c26%200%2049%2016%2059%2039z"/>%0A%09%09</svg>)

See also: https://discourse.joplinapp.org/t/2024-07-07-android-four-elements-are-not-decrypted/39013/2

Expected behaviour

The original image src should be preserved.

Logs

No response