Your bug report

#22077: Possible bug in `reftex-what-index-tag'

which was filed against the auctex package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 22077@debbugs.gnu.org.

-- 
22077: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=22077
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems