sdp_print.c: pt 9 is, like, g722. 19 is used by nobody, so it can be used as filler?

darcs-hash:20080226163319-65a35-d1ac9fc1423960d0d8e53f906b46fdd5e09cde4a.gz

libsofia-sip-ua/sdp/sdp_print.c

@@ -613,8 +613,8 @@ static void print_media(sdp_printer_t *p,
 	sdp_printf(p, " %s", l->l_text);
     }
     else {
-      sdp_printf(p, " 9");      /* SDP syntax requires at least one format.
-				   9 is used by nobody, right?. */
+      sdp_printf(p, " 19");      /* SDP syntax requires at least one format.
+				    19 is used by nobody, right?. */
     }