[Bug libstdc++/64441] A match_results returns an incorrect sub_match if the sub_match::matched is false

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64441

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |kaballo86 at hotmail dot com

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
*** Bug 64781 has been marked as a duplicate of this bug. ***