GitHub user mayyamus opened a pull request:
https://github.com/apache/flink/pull/5795
[hotfix] [docs] fix mistake about Sample code in Concepts & Common API
## Brief change log
fix mistake about Sample code in Concepts & Common API
## Verifying this change
This change is a trivial rework / code cleanup without any test coverage.
## Does this pull request potentially affect one of the following parts:
none
## Documentation
none
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mayyamus/flink master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5795.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 #5795
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commit 532807a4612fd204aa2a365e48b9b9dbf5fee3f9
Author: mayyamus <chillon_m@...>
Date: 2018-03-30T13:44:47Z
a little mistake in the docment
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