updating grammar for unknown statement
Change-Id: I0ddfb309d25e2725f94345fdeef6016b0b4a992c
diff --git a/serializers/json/pom.xml b/serializers/json/pom.xml
index 830ecc2..d138927 100644
--- a/serializers/json/pom.xml
+++ b/serializers/json/pom.xml
@@ -93,7 +93,9 @@
<configuration>
<target>
<delete>
- <fileset dir="${project.build.outputDirectory}/org/onosproject/yang/gen" includes="**/*"/>
+ <fileset
+ dir="${project.build.outputDirectory}/org/onosproject/yang/gen"
+ includes="**/*"/>
</delete>
</target>
</configuration>