allowing braces around suites

[Delaney, Timothy C (Timothy)]

Kjetil Torgrim Homme wrote:

> when I provide four lines of code and tell you there's a bug, of
> course you can spot it immediately.  when it's part of a large system,
> it's a bit harder.  also consider that the db.commit() originally was
> correctly placed by the programmer, and the wrong indentation was
> introduced later by an editing glitch.

This is why you need a comprehensive unit test suite. Such a suite would
reveal that non-students were not getting committed.

Tim Delaney