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From: John Maddock (john_at_[hidden])
Date: 2008-01-14 04:33:38

Boris Gubenko wrote:
> regex library tests regex_regress[_threaded] fail to compile on
> gcc-4.2.1_hpux_ia64 because for a character string
> "(?<=*|\B)"
> gcc 4.2.1 emits a hard error "unknown escape sequence". gcc 3.4
> series issues a warning, as well as EDG-based compilers. See
> reproducer below.
> The character string in question should, probably, be: "(?<=*|\\B)".
> Ok to change?

Yes please!

Thanks, John.

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