Merge pull request #371 from eazimi/master

[simgrid.git] / src / smpi / colls / allgather / allgather-ompi-neighborexchange.cpp

diff --git a/src/smpi/colls/allgather/allgather-ompi-neighborexchange.cpp b/src/smpi/colls/allgather/allgather-ompi-neighborexchange.cpp
index 8a0a2b7d1ebaefee1d4a628d692b1279c672e54f..91ae6782b4352b09ca688094b8497d5cc6155add 100644 (file)
--- a/src/smpi/colls/allgather/allgather-ompi-neighborexchange.cpp
+++ b/src/smpi/colls/allgather/allgather-ompi-neighborexchange.cpp
@@ -81,7 +81,7 @@ allgather__ompi_neighborexchange(const void *sbuf, int scount,
    int i, even_rank;
    int err = 0;
    ptrdiff_t slb, rlb, sext, rext;
-   char *tmpsend = NULL, *tmprecv = NULL;
+   char *tmpsend = nullptr, *tmprecv = nullptr;
 
    size = comm->size();
    rank = comm->rank();