Ewan Higgs created HADOOP-15376:
-----------------------------------

             Summary: Remove double semi colons on imports that make Clover 
fall over.
                 Key: HADOOP-15376
                 URL: https://issues.apache.org/jira/browse/HADOOP-15376
             Project: Hadoop Common
          Issue Type: Sub-task
            Reporter: Ewan Higgs


Clover will fall over if there are double semicolons on imports.

The error looks like:
{code:java}
[INFO] Clover free edition.
[INFO] Updating existing database at 
'/Users/ehiggs/src/hadoop/hadoop-common-project/hadoop-common/target/clover/clover.db'.
[INFO] Processing files at 1.8 source level.
[INFO] 
/Users/ehiggs/src/hadoop/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/io/TestIOUtils.java:43:1:expecting
 EOF, found 'import'
[INFO] Instrumentation error
com.atlassian.clover.api.CloverException: 
/Users/ehiggs/src/hadoop/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/io/TestIOUtils.java:43:1:expecting
 EOF, found 'import'{code}
 

Thankfully we only have one location with this:
{code:java}
$ find . -name \*.java -exec grep '^import .*;;' {} +
./hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/io/TestIOUtils.java:import
 org.apache.commons.io.FileUtils;;{code}
 



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