Memory leaks! #17
Description
Describe the bug
Something that (regretfully) I didn't pay attention to during initial development was memory leaks. Now it's time to fix them. We can't fix all of them, as some come from CocoaPods that are installed, but there appear to be a few loose Course and Term objects floating around.
To Reproduce
Steps to reproduce the behavior:
- Open the app
- Use it for a bit
- Open the XCode memory graph and view memory leaks
Expected behavior
No leaking, obviously.
Screenshots
Not applicable.
iOS Device (please complete the following information):
- Device: all devices
- OS Version: all OS versions
Additional context
Not applicable.