NPE from IndexWriter.isLocked in DefaultIndexingContext.prepareCleanIndex
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Key: MINDEXER-26
URL: http://jira.codehaus.org/browse/MINDEXER-26
Project: Maven Indexer
Issue Type: Bug
Affects Versions: 4.0.0
Environment: VM: Java HotSpot(TM) 64-Bit Server VM, 19.0-b09, Java(TM)
SE Runtime
Environment, 1.6.0_23-b05
OS: Windows 7
Reporter: Jesse Glick
http://netbeans.org/bugzilla/show_bug.cgi?id=197346 reported by a NetBeans user
in a build embedding Maven Indexer 4.0.0.
{noformat}
if ( IndexWriter.isLocked( indexDirectory ) )
{
IndexWriter.unlock( indexDirectory );
}
{noformat}
Looks like {[indexDirectory}} is null, perhaps due to {{close}} having been
called, and this code does not check for that (other code in the same class
does). Can probably be guarded with a simple null check?
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