More code analysis fixes

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1517623 13f79535-47bb-0310-9956-ffa450edef68
2 files changed
tree: dd91a811e5c9a93bf25be7d00b5c69c7f18c0492
  1. src/
  2. pom.xml