correct for persistent sends

This commit was SVN r3689.

src/mca/pml/teg/src/pml_teg.h

@@ -223,9 +223,9 @@ OMPI_COMP_EXPORT extern int mca_pml_teg_start(
     if(pml_request->req_persistent) { \
        if(pml_request->req_free_called) { \
            MCA_PML_TEG_FREE(request); \
-       } else {  \
+       } else if (pml_request->req_pml_complete) { \
            pml_request->req_ompi.req_state = OMPI_REQUEST_INACTIVE; \
-       }  \
+       } \
     } else { \
         MCA_PML_TEG_FREE(request); \
     } \