Categories with pipe suffix

[nicolas-raoul]

Steps to reproduce:

1. With the app, find this picture of an interesting mushroom: https://commons.wikimedia.org/wiki/File:Cortinarius_vanduzerensis_134617.jpg
2. Notice how its categories are ended with |・ or |Mushroom
3. Press the category. The app opens the category view activity, and shows zero media, evn though there should be at least that image present.

Source of the file:

{{Assessments|enwiki=1|enwiki-nom=Cortinarius vanduzerensis|featured=1}}
== {{int:filedesc}} ==
{{Information
|Description    ={{en|1=A fruit body of the North American mushroom '''''{{C|Cortinarius vanduzerensis}}''''' − A.H. Sm. & Trappe. 
*Specimen photographed in {{C|Salt Point State Park}}, Sonoma County, northern California, U.S.}}
|Source         ={{MushroomObserver|134617}}
|Author         =[http://mushroomobserver.org/observer/show_user/10 John Kirkpatrick (natashadak)]
|Date           =2011-02-15
|Permission     =
|other_versions =
}}

== {{int:license-header}} ==
{{cc-by-sa-3.0}}

[[Category:Cortinarius vanduzerensis]]
[[Category:Salt Point State Park|•]]
[[Category:Fungi of Sonoma County, California|Mushroom]]
{{LicenseReview|site=http://mushroomobserver.org/image/show_image/134617|user=Leoboudv|date=2017-12-22}}

I guess it is some sort of Commons convention? If anyone is familiar with such syntax please explain to us what it is, thanks!

I suppose we can safely remove the pipe and everything after it.

Commons app version:

Latest master

[VojtechDostal]

Yes that's just for alphabetical sorting of categorized media. You can safely remove everything after the pipe ("|") and the link should work

[ashishkumar468]

I'd like to take this up :-)

[nicolas-raoul]

You can safely remove everything after the pipe ("|")

... and remove the pipe itself too, of course.

Thanks @ashishkumar0207 ! :-)

[domdomegg]

Fixed in #1873