>      It is also possible to insert a breakpoint that will stop the program
>      only if a specific thread (@pxref{Thread-Specific Breakpoints})
>      or a specific task (@pxref{Ada Tasks}) hits that breakpoint.

I like this suggestion best, so this is what I checked in. Thanks
a lot!

2009-04-09  Joel Brobecker  <brobecker@adacore.com>

        * gdb.texinfo (Set Breaks): Rewrite a paragraph to avoid a warning
        about a missing dot or coma after @xref.

-- 
Joel