ast_log(LOG_WARNING, "Dropping deferred DTMF digits on %s\n", chan->name);
f = &null_frame;
} else if ((f->frametype == AST_FRAME_CONTROL) && (f->subclass == AST_CONTROL_ANSWER)) {
+ if (chan->_state == AST_STATE_UP) {
+ ast_log(LOG_DEBUG, "Dropping duplicate answer!\n");
+ f = &null_frame;
+ }
/* Answer the CDR */
ast_setstate(chan, AST_STATE_UP);
ast_cdr_answer(chan->cdr);
#ifdef OSP_SUPPORT
time(&p->ospstart);
#endif
- ast_setstate(p->owner, AST_STATE_UP);
ast_queue_control(p->owner, AST_CONTROL_ANSWER);
} else {
struct ast_frame af = { AST_FRAME_NULL, };