Cannot cancel multiple times with Uploader

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Using an unmodified Uploader, as follows:

Uploader uploader = new Uploader(true);
RootPanel.get("default").add(uploader);

2. Choose a file and cancel it while uploading.
3. Choose a second file and attempt to cancel it while uploading.

What is the expected output? What do you see instead?
Expected: the second file should cancel.
Actual: the second file does not cancel; clicking the cancel button is ignored.

What version of the product are you using? On what operating system?
gwtupload-0.6.4 with GWT 2.4.0 on Windows 7

Please provide any additional information below.
Changing a single line in Uploader.java solves this problem. I've attached a 
diff of that change.

Original issue reported on code.google.com by theandre...@gmail.com on 24 Jan 2012 at 7:19

Attachments:

• cancel-bug.diff

[GoogleCodeExporter]

This issue was closed by revision r997.

Original comment by manuel.carrasco.m on 1 Jun 2012 at 10:14

• Changed state: Fixed

[GoogleCodeExporter]

Thanks for contributing
- Manolo

Original comment by manuel.carrasco.m on 1 Jun 2012 at 10:15

[GoogleCodeExporter]

Original comment by manuel.carrasco.m on 30 Nov 2012 at 9:15

• Added labels: Milestone-0.6.5