[TYPO3-core] RFC #1436: Meta tag output in indexed search result breaks layout

[Christian Kuhn]

Hey.

Dmitry Dulepov wrote:
> Type: bug (UI, usability)
> 
> Branches: 4.3, 4.4
> 
> BT reference: http://bugs.typo3.org/view.php?id=1436
> 
> Problem: if indexing of meta tags is enabled and keywords do not contain
> spaces, indexed search will treat keywords line as one long word when
> generating FE output. Note that indexing happens correctly, problem is
> only with search results excerpt. Indexed search takes excerpt from the
> index_fulltext table. In this table all searchanble document parts are
> concatenated as is. So if keywords do not have spaces, they will be
> treated as a single long word in excerpt and destroy layout in many cases.
> 
> Solution: since the format of keywords meta is well known, make sure
> there are spaces before adding keywords to index_fulltext. This is the
> cheapest solution that solves the problem with existing database structure.

+1 on reading and testing.

Please add cgl spaces in first hunk before committing.

Thanks
Christian