Crash when click on the File button

Link to .capx file (required!):

http:// not needed. Crash even when no project is opened

Steps to reproduce:

1. Launch C2.

2. Click the file button twice (click fast!)

3. Crash.

Observed result:

Some elements disappear then the program quits.

Expected result:

Hide the File menu.

Browsers affected:

Chrome: no

Firefox: no

Internet Explorer: no

Operating system & service pack: Windows 8 Pro.

Construct 2 version: 137

Closing as not a bug. It's not crashing, it's a shortcut to close (like alt+F4). If the project is modified it prompts you to save as normal.