Typo

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/cli/trunk@1643394 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

pom.xml

@@ -287,7 +287,7 @@
         <artifactId>maven-pmd-plugin</artifactId>
         <version>2.7.1</version>
         <configuration>
-          <targetJdk>${maven.compile.source}</targetJdk>
+          <targetJdk>${maven.compiler.source}</targetJdk>
         </configuration>
       </plugin>
     </plugins>