Clang-format logger

Change-Id: I8d1c06e076f6e4f6d4321861b93de1fa66c13be9
diff --git a/aos/events/logging/eigen_mpq.h b/aos/events/logging/eigen_mpq.h
index 1463648..370d77e 100644
--- a/aos/events/logging/eigen_mpq.h
+++ b/aos/events/logging/eigen_mpq.h
@@ -8,8 +8,7 @@
 
 // TypeTraits for mpq_class.  This is only really enough to use inverse().
 template <>
-struct NumTraits<mpq_class>
-    : GenericNumTraits<mpq_class> {
+struct NumTraits<mpq_class> : GenericNumTraits<mpq_class> {
   typedef mpq_class Real;
   typedef mpq_class Literal;
   typedef mpq_class NonInteger;