[wwwdocs] news.html -- adjust link to GCC Wiki page

[Daniel Berlin]

On Sat, Mar 22, 2008 at 8:29 PM, Manuel López-Ibáñez
<lopezibanez@gmail.com> wrote:
> On 22/03/2008, Daniel Berlin <dberlin@dberlin.org> wrote:
>  > On Sat, Mar 22, 2008 at 10:40 AM, Manuel López-Ibáñez
>  >  <lopezibanez@gmail.com> wrote:
>  >  > On 22/03/2008, Gerald Pfeifer <gerald@pfeifer.com> wrote:
>  >  >  > Someone/something must have changed a number of URLs on the GCC Wiki;
>  >  >  >  this fixes one of those issues.
>  >  >
>  >  >  The update to MoinMoin 1.6 messed up all URLs that contained spaces.
>  >  >  That was certainly a bad thing because many of our wiki pages did
>  >  >  contain spaces. So many external links to the wiki will be broken. I
>  >  >  think the best fix (rather than fixing the external links) is to
>  >  >  (re)create the page with spaces in the name and make it point to the
>  >  >  new page using #REDIRECT
>  >
>  >  Spaces became not allowed characters in moin moin, but it should have
>  >  auto-redirected.
>
>  Actually, what changed is precisely the magic conversion from _ to
>  space. Space is allowed just as before.

Space should be converting to _, IIRC.

>   I can't understand why the
>  links were modified when updating to 1.6. A massive search&replace of
>  every page name and internal link in our wiki database that has _ to
>  space should fix this.

Again, this was moinmoin's doing :)