I was just scanning some of my code to see how I do it and I notice that if the block contains a single statement, I almost always code like this:

showCacheAndExit("current") if cacheIsGood();
[download]

That way it reads the same way I would say it in English. But that's just me and I am FAR from considering myself an experienced Perl dude.

-It's snowing in Mammoth!!!