Last modified: 2014-06-16 09:39:12 UTC

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Bug 66657 - MMV crashes on fileUsage array if namespace is unknown on local wiki


Summary:	MMV crashes on fileUsage array if namespace is unknown on local wiki

Status:	RESOLVED DUPLICATE of bug 66147

Product:	MediaWiki extensions
Classification:	Unclassified
Component:	MultimediaViewer (Other open bugs)
Version:	master
Hardware:	All All

Importance:	Unprioritized normal (vote)
Target Milestone:	---
Assigned To:	Nobody - You can work on this!

URL:	https://en.wikipedia.org/wiki/Linux_d...
Whiteboard:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2014-06-16 09:23 UTC by Derk-Jan Hartman
Modified:	2014-06-16 09:39 UTC (History)
CC List:	4 users (show)

See Also:
Web browser:	---
Mobile Platform:	---
Assignee Huggle Beta Tester:	---

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Description Derk-Jan Hartman 2014-06-16 09:23:01 UTC

https://en.wikipedia.org/wiki/Linux_distributions?debug=true#mediaviewer/File:Linux_Distribution_Timeline.svg

The file usage contains a link to ar.wikipedia.org in the namespace 104.
This namespace is not known to en.wikipedia.org, so when trying to format this link in FileUsage.prototype.getFileUrl(), the script throws an exception inside mw.Title.

Full stacktrace in: http://pastebin.com/xjhMxQsR

Comment 1 Derk-Jan Hartman 2014-06-16 09:33:06 UTC

If you are doing crosswiki links, you should really implement a JS function that can guarantee the same behavior as PHPs Title::makeTitle or Title:makeSafeTitle.

Especially, since https://gerrit.wikimedia.org/r/139592 is basically running into similar problems with the JS Title object.

Comment 2 Derk-Jan Hartman 2014-06-16 09:39:12 UTC


*** This bug has been marked as a duplicate of bug 66147 ***

Wikimedia Bugzilla is closed!

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