Steps to reproduce:

1. Go to global contribution page for any user https://xtools.wmcloud.org/globalcontribs/<user>
2. Links to project specific pages (Wikipedia: / Wikibooks: / ...) are wrongly prefixed with "Meta:" or "Meta_talk:" for talk pages.

Clicking on such links opens meta.wikimedia.org instead of expected project site as any other namespace.
Clicking on corresponding talks pages prefixed "Meta_talk:" opens the project site to non-existing page ("Meta_talk:" being not a valid namespace on the project).

Examples:

• https://xtools.wmcloud.org/globalcontribs/DavidL
• https://xtools.wmcloud.org/globalcontribs/Fourmidable

XTools version: 3.17.9-a8eac612