grr 1 fricken character missing

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@864 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/jrtplib/src/rtppacketbuilder.cpp

@@ -268,7 +268,7 @@ int RTPPacketBuilder::PrivateBuildPacket(const void *data,size_t len,
 	numpayloadbytes += (u_int32_t)p.GetPayloadLength();
 	numpackets++;
 	timestamp += timestampinc;
-	if (mseq) {
+	if (!mseq) {
 		seqnr++;
 	}