[Jenkins] auto-formatting by clang-format version 5.0.2-svn328729-1~exp1~20180509124008.99 (branches/release_50)

Author: stan-buildbot

stan/math/opencl/kernel_generator/load.hpp

@@ -48,7 +48,7 @@ class load_
    * Creates a deep copy of this expression.
    * @return copy of \c *this
    */
-  inline load_<T&> deep_copy() const& { return load_<T&>(a_); }
+  inline load_<T&> deep_copy() const & { return load_<T&>(a_); }
   inline load_<T> deep_copy() && { return load_<T>(std::forward<T>(a_)); }
 
   /**