[PATCH] D60848: [Parser] Avoid correcting delayed typos in array subscript multiple times.

[Erik Pilkington via Phabricator via cfe-commits]

erik.pilkington accepted this revision.
erik.pilkington added a comment.
This revision is now accepted and ready to land.

Huh, okay. I guess there are two separate bugs that are conspiring to crash the compiler here: we shouldn't correct a TypoExpr more than once, and we shouldn't correct a TypoExpr less than once. I think fixing one of the two is fine. FYI I think you should be able to write a testcase if you RUN it with `-disable-free`.


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