Silence Coverity warning

Signed-off-by: Ralph Castain <rhc@open-mpi.org>

orte/mca/iof/base/iof_base_frame.c

@@ -238,11 +238,11 @@ static void orte_iof_base_sink_construct(orte_iof_sink_t* ptr)
 }
 static void orte_iof_base_sink_destruct(orte_iof_sink_t* ptr)
 {
-    OPAL_OUTPUT_VERBOSE((20, orte_iof_base_framework.framework_output,
-                         "%s iof: closing sink for process %s on fd %d",
-                         ORTE_NAME_PRINT(ORTE_PROC_MY_NAME),
-                         ORTE_NAME_PRINT(&ptr->name), ptr->wev->fd));
     if (NULL != ptr->wev && 0 <= ptr->wev->fd) {
+        OPAL_OUTPUT_VERBOSE((20, orte_iof_base_framework.framework_output,
+                             "%s iof: closing sink for process %s on fd %d",
+                             ORTE_NAME_PRINT(ORTE_PROC_MY_NAME),
+                             ORTE_NAME_PRINT(&ptr->name), ptr->wev->fd));
         OBJ_RELEASE(ptr->wev);
     }
 }