2 files changed, 2 insertions, 0 deletions
diff --git a/Modules/FindMPI/libver_mpi.c b/Modules/FindMPI/libver_mpi.c
index 18d4a60..d89328a 100644
--- a/Modules/FindMPI/libver_mpi.c
+++ b/Modules/FindMPI/libver_mpi.c
@@ -16,4 +16,5 @@ int main(int argc, char* argv[])
 #else
   puts(mpilibver_str);
 #endif
+  return 0;
 }
diff --git a/Modules/FindMPI/test_mpi.c b/Modules/FindMPI/test_mpi.c
index 05cec89..7c96d54 100644
--- a/Modules/FindMPI/test_mpi.c
+++ b/Modules/FindMPI/test_mpi.c
@@ -34,4 +34,5 @@ int main(int argc, char* argv[])
   MPI_Init(&argc, &argv);
   MPI_Finalize();
 #endif
+  return 0;
 }