Hi Gerhilde,
This is definitely a bug. Thanks for mentioning it. I will post a report in the bug tracker about it.
EDIT.- Reported as bug MDL-24547. Vote for it to be fixed!
Joseph
Glossary
Removing a file-attachment from a glossory-entry: HOW ?
Eztabaida hau blokeatu da eta beraz aurrerantzean ezingo duzu bertan erantzun.