Don't open file dialog when default prevented earlier.

Do you want to request a feature or report a bug?

• I found a bug
• I want to propose a feature

What is the current behavior? When clicking a button inside a dropzone that “prevented the default behavior”, the dropzone still handles the click.

If the current behavior is a bug, please provide the steps to reproduce.

1. Create a ReactDropzone, with a button inside. For example, to delete a dropped file (DeleteFileButton)
2. Make sure the onClick handler of DeleteFileButton calls event.preventDefault().
3. Click this DeleteFileButton
4. The Open File Dialog is shown.

What is the expected behavior? When calling event.preventDefault() inside the onClick handler of the DeleteFileButton, the onClick handler of ReactDropzone shouldn’t do anything. This can be achieved by:

onClick(evt) {
  if (evt.isDefaultPrevented()) {
    return;
  }

  // rest of onClick handler.
}

[smeijer]

This bot is frustrating.

[smeijer]

@stalebot, the issue still needs to be resolved.