Chrome Version       : 48.0.2564.82 m
URLs (if applicable) :
Other browsers tested: No

What steps will reproduce the problem?
(1) Go to Google Drive
(2) Place 2 images in the same map
(3) Open the first image (displayed via Google Drive)
(4) If you press the right arrow key, the second image will be shown, and if you press the left arrow key again, the first image will be shown (this is expected)
(5) If you press the left AND right arrow key at the exact same moment, no image will be shown and you have an empty page

What is the expected result?
An image shown

What happens instead?
No image shown

Please provide any additional information below. Attach a screenshot if
possible.