duplicated block id: 1
size: 6 cleaned lines of code
in 2 files:
 - maven-jxr-plugin/src/main/java/org/apache/maven/plugin/jxr/JxrReport.java (134:141)
 - maven-jxr-plugin/src/main/java/org/apache/maven/plugin/jxr/JxrTestReport.java (116:123)