make OPCPackage logger final

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1736721 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-03-27 05:01:02 +00:00
parent f0e824587b
commit 01b20a6567

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@ -67,7 +67,7 @@ public abstract class OPCPackage implements RelationshipSource, Closeable {
/**
* Logger.
*/
private static POILogger logger = POILogFactory.getLogger(OPCPackage.class);
private static final POILogger logger = POILogFactory.getLogger(OPCPackage.class);
/**
* Default package access.