Item disappears from facet once clicked

With this patch, I solve the problem

STR:

• Create a facet on a taxonomy reference field, with following processors:
  • Hide non narrowing results
  • Translate entity label
  • Hide facet when facet source is not rendered
• Index some content with a term of a taxonomy
• On search page, click on item link
• On page (search?f[0]=field_taxo%3A56), you have the notice and the item in facet has the id as anchor of the link, instead of the name.

The first foreach loop (l.85) does not use indexes of $results to store $ids but incremental, starting from 0; but the second one (l.119) uses it: $ids[$i], so if we want that $ids[$i] to be set, we have to uses $results when filling $ids.
When you are on the page ?f[0]=field_taxo%3A56, the $i in second foreach does not always start with 0 (in my case, it is 5 the first key).

Is it more clear for you?