Scaladoc: duplicate string in HTML title if not hosted locally

[scabug]

When the scaladoc is accessed locally the html-title is set correctly. However, if the documentation is hosted on line (i.e. scala-lang.org) it duplicates the title string.

My guess is that this has something to do with the title being set from the iframe - however, this has not been verified.

A tip if you want to upload this somewhere to check: place the docs in a public folder on dropbox.

Update: the error is not present in 2.9.x http://scala-lang.org/files/archive/api/2.9.x/#scala.AnyVal

[scabug]

Imported From: https://issues.scala-lang.org/browse/SI-9649?orig=1
Reporter: @felixmulder
Affected Versions: 2.11.7, 2.12.0-M3, 2.12.0-M4
Attachments:

• Screen Shot 2016-02-09 at 10.40.11.png (created on Feb 9, 2016 9:45:47 AM UTC, 732631 bytes)
• Screen Shot 2016-02-09 at 10.46.01.png (created on Feb 9, 2016 9:46:11 AM UTC, 780748 bytes)

[scabug]

@felixmulder said:
Will be fixed in 2.12 once #4912 is merged

[scabug]

@SethTisue said:
scala/scala#4912