[Jenkins] auto-formatting by clang-format version 6.0.0 (tags/google/stable/2017-11-14)

Author: stan-buildbot

stan/math/rev/functor/adj_jac_apply.hpp

@@ -511,7 +511,8 @@ struct adj_jac_vari : public vari {
     internal::build_y_adj(y_vi_, M_, y_adj);
     auto y_adj_jacs = f_.multiply_adjoint_jacobian(is_var_, y_adj);
 
-    apply([this](auto&&... args) { this->accumulate_adjoints(args...); }, y_adj_jacs);
+    apply([this](auto&&... args) { this->accumulate_adjoints(args...); },
+          y_adj_jacs);
   }
 };