[PATCH] D16262: [libc++] Treat trailing backslashes in a regex pattern as invalid.

[Marshall Clow via cfe-commits]

mclow.lists accepted this revision.
mclow.lists added a comment.
This revision is now accepted and ready to land.

This looks good to me.  A quick search for `\\` in regex didn't find any other obvious instances of this anti-pattern.  For the record, the bug is https://llvm.org/bugs/show_bug.cgi?id=26175

Can you commit this yourself, or would you rather I did it?


http://reviews.llvm.org/D16262