When mainlabel specified an extra mainlabel parameter is added in the further results link

[JeroenDeDauw]

Import from https://bugzilla.wikimedia.org/show_bug.cgi?id=34749

SMW 1.7.0.0.2 MW 1.18

This query:

{{#ask: [[Anything]]
| mainlabel=Anymainlabel
}}

Will be changed to this query, when clicking on "further results":

{{#ask: [[Anything]]
| mainlabel=Anymainlabel
| ?=Anymainlabel#
}}

Notice that this part is added by the further results URL query string:

?=Anymainlabel#

The relevant further results url query string is:

/Special:Ask/-5B-5BAnything-5D-5D/-3F%3DAnymainlabel-23/mainlabel%3DAnymainlabel/

When it should be:

/Special:Ask/-5B-5BAnything-5D-5D/mainlabel%3DAnymainlabel/

Note that the query string is produced correctly if it starts out as it would otherwise be incorrectly done. This:

{{#ask: [[Anything]]
| mainlabel=Anymainlabel
| ?=Anymainlabel#
}}

Will produce this:

/Special:Ask/-5B-5BAnything-5D-5D/-3F%3DAnymainlabel-23/mainlabel%3DAnymainlabel/

Just like it should.

This bug is all that look similar when I searched prior to entering this bug. It might be somehow related:

https://bugzilla.wikimedia.org/show_bug.cgi?id=23722

-- badon 2012-02-27 03:48:31 UTC

[JeroenDeDauw]

I can confirm that it is still present in 1.9.0.1.

-- tarkis13@hotmail.com 2014-01-16 17:09:41 UTC

[mwjames]

@kghbln Is this solved by #541?

[kghbln]

Affirmative as the field test shows. Thanks!