add tag: does not always autocomplete

[skyper]

I just noticed a strange behauviour in the add function.

If I type as value=t it works, but if I continue with "o" it stops (try tourism versa track).

I add my data layer as example file.

Using /usr/lib/jvm/java-6-openjdk/bin/java to execute josm.
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2011-06-11 01:31:38
Last Changed Author: bastiK
Revision: 4135
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2011-06-11 01:17:42 +0200 (Sat, 11 Jun 2011)
Last Changed Rev: 4135

GET http://api.openstreetmap.org/api/capabilities... OK
Communications with http://api.openstreetmap.org/api established using protocol version 0.6.
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Silent shortcut conflict: 'tools:multipolyconv' moved by 'tools:mirror' to 'Alt+Umschalt+M'.
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[skyper]

example file

[Hojoe]

'to' is a perfect match. If you open the combobox you can see this value. There is nothing to append and highlight.