You cannot fly and sprint simultaneously in creative mode when double-tapping the "Walk Forwards" key

The Bug:

You cannot fly and sprint simultaneously in creative mode when double-tapping the "Walk Fowards" key.

Steps to Reproduce:

1. Switch into creative mode and begin flying in the air.
2. Attempt to fly and sprint at the same time by double-tapping the "Walk Fowards" key.
3. Take note as to whether or not you can fly and sprint simultaneously in creative mode when double-tapping the "Walk Fowards" key.

Observed Behavior:

You cannot fly and sprint simultaneously in creative mode when double-tapping the "Walk Fowards" key.

Expected Behavior:

You would be able to fly and sprint simultaneously in creative mode when double-tapping the "Walk Fowards" key.