#7: comm: fix trailing whitespace

Author: lifflander

src/vt-lb/comm/MPI/class_handle.h

@@ -56,10 +56,10 @@ struct ClassHandle;
 template <typename T>
 struct ClassHandleRank {
   ClassHandleRank(ClassHandle<T> in_handle, int in_rank);
-  
+
   template <auto fn, typename... Args>
   void send(Args&&... args);
-  
+
   template <auto fn, typename... Args>
   void sendTerm(Args&&... args);
 

src/vt-lb/comm/MPI/comm_mpi.h

@@ -83,9 +83,9 @@ template <typename ObjT>
 struct RegisteredInfo final : BaseRegisteredInfo {
   using FnType = decltype(ObjT::getFunc());
   FnType fn_ptr;
-  
+
   explicit RegisteredInfo(FnType in_fn_ptr) : fn_ptr(in_fn_ptr) {}
-  
+
   void dispatch(void* data, void* object, bool deserialize) const override {
     typename ObjT::TupleType tup;
     if (deserialize) {
@@ -95,7 +95,7 @@ struct RegisteredInfo final : BaseRegisteredInfo {
     } else {
       tup = *reinterpret_cast<typename ObjT::TupleType*>(data);
     }
-    
+
     auto obj = reinterpret_cast<typename ObjT::ObjectType*>(object);
     std::apply(
       fn_ptr,
@@ -354,12 +354,12 @@ struct CommMPI {
       if (flag) {
         int count = 0;
         MPI_Get_count(&status, MPI_BYTE, &count);
-        
+
         // Validate message size
         if (count < static_cast<int>(3 * sizeof(int))) {
           throw std::runtime_error("Received message is too small");
         }
-        
+
         std::vector<char> buf(count);
         // Ensure buffer is properly aligned
         if (reinterpret_cast<std::uintptr_t>(buf.data()) % alignof(int) != 0) {