send warning here instead of debug

diff --git a/src/smpi/bindings/smpi_mpi.cpp b/src/smpi/bindings/smpi_mpi.cpp
index 93aead0..38caaaa 100644 (file)
--- a/src/smpi/bindings/smpi_mpi.cpp
+++ b/src/smpi/bindings/smpi_mpi.cpp
@@ -35,7 +35,7 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_mpi, smpi, "Logging specific to SMPI ,(mpi)
       char error_string[MPI_MAX_ERROR_STRING];                                                                         \
       int error_size;                                                                                                  \
       PMPI_Error_string(ret, error_string, &error_size);                                                               \
-      XBT_DEBUG("%s - returned %.*s instead of MPI_SUCCESS", __func__, error_size,error_string);                       \
+      XBT_WARN("%s - returned %.*s instead of MPI_SUCCESS", __func__, error_size,error_string);                       \
     }                                                                                                                  \
     XBT_VERB("SMPI - Leaving %s", __func__);                                                                           \
     return ret;                                                                                                        \