30.06.2013, 04:52
Loose indentation isn't something very bad, but still good to fix it.
Don't worry about "symbol is assigned a value that is never used", you just have a variable that isn't being used, same for "symbol is never used: "params"
Don't worry about "symbol is assigned a value that is never used", you just have a variable that isn't being used, same for "symbol is never used: "params"