potential bug in libstc++ ?

[Jonathan Wakely]

On 14 November 2017 at 14:35, Sergey Nenakhov wrote:
> Hello.
>
> Excuse me if I'm posting to the wrong mailing list.

libstdc++ has its own mailing list (which Richard CC'd).

> I've grabbed gcc-7.2.0
> sources and noticed strange statement in the file
> gcc-7.2.0\libstdc++-v3\include\bits\locale_conv.h  which seems like a bug
> to me:
> Line 434 and 434 of that file are:
>     if (__nbytes < 1)
>       __nbytes == 1;
>
> Should not it be ?
>     if (__nbytes < 1)
>       __nbytes = 1;
>
> (=  vs == if it didn't hit your eye).

Yes, thanks, I'll take care of it.

> I couldn't find libstdc++-v3 folder in online svn repository to verify if
> it was changed since 7.2.0 release

You need to select page 2 from the dropdown list,
https://gcc.gnu.org/viewcvs/gcc/trunk/ only shows the first 25
entries.