Re: [PATCH] perl/Git.pm: add parse_rev method

[Lea Wiemann <lewiemann@gmail.com>]

Randal L. Schwartz wrote:
> [Move to eval/die.]  No leak there.

I'm not an experienced Perl hacker, but I intuitively liked the 
throw/catch method better than the eval/die method.

If I read 
http://www.nntp.perl.org/group/perl.perl5.porters/2006/03/msg110331.html 
correctly, this has been fixed in recent 5.8 versions, so it would 
really only affect 5.6.  But perhaps we don't care about 5.6. ;-) 
People who run into serious memory issues with 5.6 will have to upgrade, 
and the existing functionality that programs like git-send-email or 
git-svn rely on seems to work fine with the memory leaks, so using 
throw/catch further probably won't cause any regressions for them.

I'm honestly not too keen on sacrificing time (or code prettiness) on 
5.6 compatibility, so if there are no reasons besides the memory leak to 
move away from throw/catch, perhaps we can just keep using it?

-- Lea