Fixed nasty leftover statement in netpgp_save_ring. Added accumulated memory free in case of stacked accumulating readers.

dist/src/lib/netpgp.c

@@ -1162,7 +1162,6 @@ netpgp_save_ring(netpgp_t           *netpgp,
     time_t           curtime;
 
     io = netpgp->io;
-    keyring = netpgp->pubring;
 
     /* file names */
     if ((ringfile = netpgp_getvar(netpgp, name)) == NULL) {

dist/src/lib/reader.c

@@ -234,6 +234,10 @@ pgp_reader_pop(pgp_stream_t *stream)
 {
 	pgp_reader_t *next = stream->readinfo.next;
 
+	if (stream->readinfo.accumulate && stream->readinfo.asize > 0) {
+        free(stream->readinfo.accumulated);
+    }
+
 	stream->readinfo = *next;
 	free(next);
 }