GitHub user sachingoel0101 opened a pull request:
https://github.com/apache/flink/pull/1319
[FLINK-2957][web-dashboard] Improve the appearance of cancel button
Here are the screenshots:


The addition of a cancel *icon* makes this more likely to be used.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sachingoel0101/flink fix_cancel
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1319.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1319
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commit 6cce0328dec617998b4750e0fda8cdf2936029c4
Author: Sachin Goel <[email protected]>
Date: 2015-11-03T10:47:14Z
[FLINK-2957][web-dashboard] Improve the appearance of cancel button
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