[Bug libstdc++/116903] c++ regex accepts } and ] as a literal character.

[redi at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116903

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |NEW
   Last reconfirmed|                            |2024-10-02
         Resolution|INVALID                     |---
     Ever confirmed|0                           |1