Only run 'bp_parse_query' hook once during AJAX

[r-a-y]

Ran into an issue in BuddyPress 12 where the 'bp_parse_query' hook was running more than once during AJAX requests.

The issue is in the bp_parse_ajax_referer_query() function. If another piece of code runs a WP_Query on a BuddyPress AJAX action, then the 'parse_query' hook will run, which would lead to the 'bp_parse_query' hook firing again.

I've attached a fix so we will remove subsequent calls to bp_parse_ajax_referer_query().

[imath]

Hi @r-a-y

Thanks a lot for your catch & patch 💪. @slaffik I wonder if what describes & fixes r-a-y is also fixing the issue you told me about with the Query Monitor plugin.

[imath]

In 13735:

Make sure the bp_parse_query hook is only fired once when doing Ajax

Props r-a-y

See #9089

[imath]

In 13736:

Make sure the bp_parse_query hook is only fired once when doing Ajax

Props r-a-y

Fixes #9089 (branch 12.0)