Fix SONAR warning
Fix SONAR warning

git-svn-id: https://svn.apache.org/repos/asf/jmeter/trunk@1828460 13f79535-47bb-0310-9956-ffa450edef68

Former-commit-id: 0916c71e70ebac3ac1aba2a3df109bb46d791244
ham1/jmeter,ham1/jmeter,etnetera/jmeter,apache/jmeter,etnetera/jmeter,benbenw/jmeter,ham1/jmeter,benbenw/jmeter,apache/jmeter,etnetera/jmeter,ham1/jmeter,benbenw/jmeter,apache/jmeter,ham1/jmeter,etnetera/jmeter,benbenw/jmeter,apache/jmeter,etnetera/jmeter,apache/jmeter