Last modified: 2009-02-23 06:58:42 UTC
Steps to reproduce: 1. Go into your preferences, and set your nickname to {{tl|tl}} on en.wikinews. 2. Save your preferences. 3. Watch your nickname get expanded to {{SUBST:tl|tl}}. Ugly, bad, yuck, no. One additional aspect is that it doesn't recursively expand. So a workaround is to have a template that transcludes the template you want.
Oh, one key thing is that I only reproduced this on en.wikinews. Version page says MediaWiki: 1.12alpha (r25939). http://en.wikinews.org/wiki/Special:Version
This is not a bug, this is feature... ;-) I'm pretty sure this will be WONTFIX.
Except that it produces an unexpected result with no explanation. Are templates disallowed in signatures or something? This should be a site policy thing, not a bug/feature of the software.
Right, templates are disallowed in sigs.
Why is that forced in code, as opposed to site policy? As stated above, it is also easily circumvented. So enforcing policy in code also doesn't work.
Some $wgAllowTemplatesInSignatures for LocalSettings.php with default false might be useful.
Changed the summary to describe the issue better.
*** This bug has been marked as a duplicate of bug 8179 ***