Ensure iax2 debug output is displayed when expected

When IAX2 debug was changed from iax_showframe to iax_outputframe,
some instances were missed (or added afterward). This was causing
debug output to not be displayed when expected.

(closes issue ASTERISK-20338)
Reported-by: John Covert
Patch-by: John Covert
........

Merged revisions 372804 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 372805 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/11@372806 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_iax2.c

@@ -3396,12 +3396,10 @@ static int send_packet(struct iax_frame *f)
 		ast_debug(3, "Sending %d on %d/%d to %s:%d\n", f->ts, callno, iaxs[callno]->peercallno, ast_inet_ntoa(iaxs[callno]->addr.sin_addr), ntohs(iaxs[callno]->addr.sin_port));
 
 	if (f->transfer) {
-		if (iaxdebug)
-			iax_showframe(f, NULL, 0, &iaxs[callno]->transfer, f->datalen - sizeof(struct ast_iax2_full_hdr));
+		iax_outputframe(f, NULL, 0, &iaxs[callno]->transfer, f->datalen - sizeof(struct ast_iax2_full_hdr));
 		res = sendto(iaxs[callno]->sockfd, f->data, f->datalen, 0,(struct sockaddr *)&iaxs[callno]->transfer, sizeof(iaxs[callno]->transfer));
 	} else {
-		if (iaxdebug)
-			iax_showframe(f, NULL, 0, &iaxs[callno]->addr, f->datalen - sizeof(struct ast_iax2_full_hdr));
+		iax_outputframe(f, NULL, 0, &iaxs[callno]->addr, f->datalen - sizeof(struct ast_iax2_full_hdr));
 		res = sendto(iaxs[callno]->sockfd, f->data, f->datalen, 0,(struct sockaddr *)&iaxs[callno]->addr, sizeof(iaxs[callno]->addr));
 	}
 	if (res < 0) {
@@ -4798,9 +4796,7 @@ static int send_apathetic_reply(unsigned short callno, unsigned short dcallno,
 	data.f.type = AST_FRAME_IAX;
 	data.f.csub = compress_subclass(command);
 
-	if (iaxdebug) {
 	iax_outputframe(NULL, &data.f, 0, sin, size - sizeof(struct ast_iax2_full_hdr));
-	}
 
 	return sendto(sockfd, &data, size, 0, (struct sockaddr *)sin, sizeof(*sin));
 }