fixed memory leak in the IETF standard error handling

diff --git a/src/libimcv/pa_tnc/pa_tnc_msg.c b/src/libimcv/pa_tnc/pa_tnc_msg.c
index 4c44693dbaddbf23f5fedcdacd238b449e584983..63ad94e9da5e57f0a548ada47a9c0f48703b6479 100644 (file)
--- a/src/libimcv/pa_tnc/pa_tnc_msg.c
+++ b/src/libimcv/pa_tnc/pa_tnc_msg.c
@@ -382,8 +382,9 @@ METHOD(pa_tnc_msg_t, process_ietf_std_errors, bool,
                                        break;
                        }
 
-                       /* remove the processed IETF standard error attribute */
+                       /* remove and delete the processed IETF standard error attribute */
                        this->attributes->remove_at(this->attributes, enumerator);
+                       attr->destroy(attr);
                        fatal_error = TRUE;
                }
        }