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prevent possible NPE 

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1446363 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Olivier Lamy 2013-02-14 22:12:36 +00:00
parent 3d19a1d2d7
commit cd9cb8eb82
1 changed files with 4 additions and 0 deletions
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4
archiva-modules/archiva-base/archiva-repository-admin/archiva-repository-admin-api/src/main/java/org/apache/archiva/admin/model/beans/PropertyEntry.java
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@ -79,6 +79,10 @@ public class PropertyEntry
public int compareTo( PropertyEntry o ) public int compareTo( PropertyEntry o )
{ {
if (o == null || o.getKey() == null)
{
return 1;
}
return this.key.compareTo( o.getKey() ); return this.key.compareTo( o.getKey() );
} }
} }