Google Code-in

LGTM is a site which can analyse our code to find errors and parts of the code we can improve. We recently added it to our project and we got a bunch of warnings. Your task is to go through and fix a group of warnings. Please only fix one type of warning so that other students can also do this task.

Prepare your workspace or even run the game from source before starting!

Definition of Done

• A PR made to the main engine repo that fixes a group of LGTM warnings.
  • Also make sure this doesn't introduce any new warnings or errors!

Where to Start

• Look at existing PRs so you don't start fixing something already done
• Check out the issue for this task for details on how to fix some error groups
• Have a look at the warnings on the LGTM site

See Also

• Other fix reported issues tasks