[GitHub] flink issue #5144: [Minor][cleanup] Remove unnecessary semicolons

[yew1eb]

Github user yew1eb commented on the issue:

    https://github.com/apache/flink/pull/5144
  
    Just use the static code analysis tool provided by IntelliJ IDEA.
    On menu bar click on  `Analyze ->  Inspect Code`  :)
    



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