Add missing ampersand - function call required a pointer, not the name itself

This commit was SVN r32357.

ompi/mca/bcol/basesmuma/bcol_basesmuma_smcm.c

@@ -233,7 +233,7 @@ int bcol_basesmuma_smcm_allgather_connection(
             /* if the vpid/jobid/filename combination already exists in the list,
                then do not map this peer's file --- because you already have */
             if (0 == ompi_rte_compare_name_fields(OMPI_RTE_CMP_ALL,
-                                                  proc_temp->super.proc_name,
+                                                  &proc_temp->super.proc_name,
                                                   &item_ptr->peer) &&
                 0 == strcmp (item_ptr->sm_file.file_name, rem_file->file_name)) {
                 ++item_ptr->refcnt;