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https://issues.apache.org/jira/browse/NUTCH-3007?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17769982#comment-17769982
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ASF GitHub Bot commented on NUTCH-3007:
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sebastian-nagel opened a new pull request, #781:
URL: https://github.com/apache/nutch/pull/781
- remove code blocks (else clauses) unneeded and containing impossible casts
> Fix impossible casts
> --------------------
>
> Key: NUTCH-3007
> URL: https://issues.apache.org/jira/browse/NUTCH-3007
> Project: Nutch
> Issue Type: Sub-task
> Affects Versions: 1.19
> Reporter: Sebastian Nagel
> Assignee: Sebastian Nagel
> Priority: Major
> Fix For: 1.20
>
>
> Spotbugs reports two occurrences of
> Impossible cast from java.util.ArrayList to String[] in
> org.apache.nutch.fetcher.Fetcher.run(Map, String)
> Both were introduced later into the {{run(Map<String, Object> args, String
> crawlId)}} method and obviously never used (would throw a
> ClassCastException). The code blocks should be removed.
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