Version: ToT
OS: Chrome OS

What steps will reproduce the problem?
(1) Open save-as dialog from context menu on images.
(2) Double-click "NEW FOLDER" button at the bottom-left corner.

What is the expected output?
The first click create a new folder in the current folder and naming the folder is initiated.
The second click doesn't create a folder. The focus on the folder name just blurs.

What do you see instead?
Sometimes, new folder is created on each clicks.

Please use labels and text to provide additional information.