Hi, I have a filter called Tech, which is the main parent. but there is a children named Tech of a another parent. So when I select Tech, now the parent and the child , whose name matches Tech are getting selected.
And in this case, if I click on any of the item called Tech, its not getting cleared, even clicking multiple times. Instead of clearing the existing string from url, its appending a fresh string with empty value into url and its failing to clear this filter.
appended to existing url : &wpsolr_fq[1]=cat_str:, leaving behind the original wpsolr_fq[0] unchanged.
