In Caret's codebase, if you have a brace-less `if`, the conditional block needs to be on the same line. If you're putting it on a new line, because it's too long or just because, you need to put braces around it. This is to keep me from making mistakes down the road that assumed I was still in a conditional block because of indentation, and also because it looks too much like Python for my tastes this way.