@chick-p Thanks for the contribution. Could you provide some simple tests for this please?

@chick-p I can't edit the git branch directly, but here are some ideas for minimal tests:

The example from the issue could be added as two new test cases - one for RSS and another for Atom:

Invalid:

<enclosure url="https://example.com/hello&world.png" />

Should be sanitized into this:

<enclosure url="https://example.com/hello&amp;world.png" />

These examples could be wrapped in minimal XML and RSS files to represent full test cases.

• Test URL sanitization for RSS
• Test URL sanitization for Atom

@jpmonette @Greenheart
Thank you for the suggestion!
I've added tests to ensure that enclosure URLs containing & are properly sanitized in both RSS and Atom outputs.
If you have any other feedback or requests, please let me know.

Hey, sorry to bring up an already merged PR, just wondering if there is a timeline for this landing on a release? The 5.2.1 version does not seem to include this fix from what i can see. I currently have a patch with the contents of this PR, but it would be nice to have it on a proper release to drop the patch :)