Yes...
I mean no.
Well, all I did was change some numbers and add a couple comments to the CIWSAttack and SubAvoidWeap doctrines and then tested the heck out of them in game... I specifically didn't add any clauses or anything because I don't have a programming editor on my computer that adds those nice color codes, plus I dropped out of my programming course in college.
In any case, I was very very careful not to do anything that would necessitate me dealing with syntax and then I tested everything in the game, so we shouldn't need to worry about it, but in the future I will do that when I change anything. Thanks for reminding me.