Your bug report

#31445: Command c-toggle-comment-style should be described in emacs-26 manual.

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 31445@debbugs.gnu.org.

-- 
31445: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=31445
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