Merge Formatting Changes From Maven Release Plugin

Change-Id: I931d1919fd0fc9277d30f2fa1c23b1ab08d502b3
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1040
Reviewed-by: Till Westmann <tillw@apache.org>
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
diff --git a/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml b/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
index 7784199..a315c1d 100644
--- a/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
@@ -54,7 +54,7 @@
                                       </goals>
                                   </pluginExecutionFilter>
                                   <action>
-                                      <ignore></ignore>
+                                      <ignore />
                                   </action>
                               </pluginExecution>
                           </pluginExecutions>