Details
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Improvement
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Status: Resolved
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Trivial
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Resolution: Not A Problem
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0.20.2, 0.21.0, 1.0.0
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None
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None
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None
Description
in DistCh.java
in setup method opWriter.close(); if opWriter is null then if we will try to close will throw NPE.
in checkDuplication method in.close(); if in is null then if we will try to close will throw NPE.