Bug#787453: libdata-alias-perl: FTBFS with perl 5.22

[Niko Tyni]

On Wed, Oct 21, 2015 at 11:33:44PM +0100, Zefram wrote:
> The compiler-dependent problem turned out to be some C-level undefined
> behaviour in the module, with insufficient sequence points around a
> variable mutation.  The compilers differed in whether they performed
> the write before or after a call to a Perl core function (yylex())
> that in 5.22 has come to depend on the variable more than it used to.
> 
> Fixed in Data-Alias-1.20, now on CPAN.

Awesome, many thanks for your work!
-- 
Niko Tyni   ntyni at debian.org