Bug fix: don't double prepend base dir

openPMD · Sep 22, 2023 · 8ee5ae8 · 8ee5ae8
1 parent 71f79b3
commit 8ee5ae8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/IO/JSON/JSONIOHandlerImpl.cpp b/src/IO/JSON/JSONIOHandlerImpl.cpp
@@ -2069,7 +2069,8 @@ auto JSONIOHandlerImpl::putJsonContents(
             MPI_Comm_rank(comm, &rank);
             MPI_Comm_size(comm, &size);
             std::stringstream subfilePath;
-            subfilePath << dirpath << "/mpi_rank_"
+            // writeSingleFile will prepend the base dir
+            subfilePath << *filename << ".parallel/mpi_rank_"
                         << std::setw(num_digits(size - 1)) << std::setfill('0')
                         << rank << ".json";
             writeSingleFile(subfilePath.str());