exposed taxonomy (free tagging) field problem

Well, let it be... Here comes a bit more detailed description of the problem, as Gábor could not describe it in plain old English (but only in Hungarian on irc).

So we are facing with a view listing nodes from a node type where taxonomy free tagging is turned on - think about a blog where entries are tagged as "cool", "web-related", "drupal", "worth-a-look", etc. The view has an exposed filter on the free-tagging taxonomy, where the user is expected to enter search terms, eg. the "cool, drupal" should list all nodes with both "cool" and "drupal" tags.

Now here comes the buggy part. When someone misspells a tag, eg. enters "cool, drupla" into the exposed filter's textfield, the view lists all the entries, even ones without the "cool" tag. The expected behaviour should be listing only those nodes which do have the right-spelled (ie. existing) tags; in other words, it should list only the "cool" entries when "cool, drupla" has been entered.

This will not be fixed in Views 1.