Free the body and the url when done.

@@ -65,6 +65,7 @@ body_destroy (body_t *pbody, void *owner)
 	  if (body->filename)
 	    free (body->filename);
 	  stream_destroy (&(body->stream), body);
+	  free (body);
 	}
       *pbody = NULL;
     }

@@ -62,6 +62,8 @@ url_destroy (url_t *purl)
       if (url->host)
 	free (url->host);
 
+      free (url);
+
       *purl = NULL;
     }
 }