src: Minor corrections and improvements

Change-Id: If1041d13b7c469e64e3523297438067baf96b1d6
diff --git a/tests/unit-tests/security/test-validator.cpp b/tests/unit-tests/security/test-validator.cpp
index 40e667d..b8d6157 100644
--- a/tests/unit-tests/security/test-validator.cpp
+++ b/tests/unit-tests/security/test-validator.cpp
@@ -33,7 +33,9 @@
 
 void
 onValidated(const shared_ptr<const Data>& data)
-{ BOOST_CHECK(true); }
+{
+  BOOST_CHECK(true);
+}
 
 void
 onValidationFailed(const shared_ptr<const Data>& data, const string& failureInfo)