javadoc fixes

Change-Id: I3b4fc2d99f42b2413a535fb411b9c19bdd186ad8
diff --git a/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java b/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java
index 9c9b03f..7405558 100644
--- a/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java
+++ b/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java
@@ -18,7 +18,7 @@
 
 /**
  * Empty class required to get the onlab-thirdparty module to build properly.
- * <p/>
+ *
  * TODO Figure out how to remove this.
  */
 public class OnlabThirdparty {