Your bug report

#57447: 28.1.90; Can font-lock stop requesting fontification of invisible text?

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

The explanation is attached below, along with your original report.
If you require more details, please reply to 57447@debbugs.gnu.org.

-- 
57447: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=57447
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