bug#5122: Mismatched parentheses when dealing with huge buffercontent

"Drew Adams" <[email protected]> Fri, 4 Dec 2009 14:27:12 -0800
Newsgroups gmane.emacs.bugs,gmane.emacs.pretest.bugs
Message-ID <[email protected]>
See option `blink-matching-paren-distance' and node Matching in the Emacs
manual.

Does increasing that variable's value resolve the problem?