Inline editor button can allow other modal windows to open on click.

I'm working on a project using the inline image editor on image fields, however in node edit forms there is also a javascript event listener bound to a parent of the image thumbnails to open a media browser as a modal. When clicking on the editor button, the click event bubbles up and both the image editor and the media browser modals open at once.

I have a patch that explicitly stops propagation of click events on these buttons to prevent this kind of behavior.