Uncomment constant definition, even though currently unused.

diff --git a/src/smpi/include/private.hpp b/src/smpi/include/private.hpp
index c588ce0..4c6cf91 100644 (file)
--- a/src/smpi/include/private.hpp
+++ b/src/smpi/include/private.hpp
@@ -17,7 +17,7 @@ constexpr unsigned MPI_REQ_PERSISTENT     = 0x1;
 constexpr unsigned MPI_REQ_NON_PERSISTENT = 0x2;
 constexpr unsigned MPI_REQ_SEND           = 0x4;
 constexpr unsigned MPI_REQ_RECV           = 0x8;
-// constexpr unsigned MPI_REQ_RECV_DELETE    = 0x10;
+constexpr unsigned MPI_REQ_RECV_DELETE    = 0x10;
 constexpr unsigned MPI_REQ_ISEND          = 0x20;
 constexpr unsigned MPI_REQ_SSEND          = 0x40;
 constexpr unsigned MPI_REQ_PREPARED       = 0x80;