X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/a6b23c846948f7f89277f75e7c42f3942b31b8d3..2bcb5dd3317c733c31c288ae79e72fb28863d936:/src/smpi/colls/gather-mvapich.c

diff --git a/src/smpi/colls/gather-mvapich.c b/src/smpi/colls/gather-mvapich.c
index 561e757e18..033cdb6e92 100644
--- a/src/smpi/colls/gather-mvapich.c
+++ b/src/smpi/colls/gather-mvapich.c
@@ -140,7 +140,7 @@ int smpi_coll_tuned_gather_mvapich2_two_level(void *sendbuf,
     int leader_root, leader_of_root;
     MPI_Status status;
     MPI_Aint sendtype_extent = 0, recvtype_extent = 0;  /* Datatype extent */
-    MPI_Aint true_lb, sendtype_true_extent, recvtype_true_extent;
+    MPI_Aint true_lb = 0, sendtype_true_extent = 0, recvtype_true_extent = 0;
     MPI_Comm shmem_comm, leader_comm;
     void* tmp_buf = NULL;