flow-worker: prune frames and stream for pseudo packets as well

src/flow-worker.c

@@ -399,6 +399,13 @@ static inline void FlowWorkerStreamTCPUpdate(ThreadVars *tv, FlowWorkerThreadDat
 
         OutputLoggerLog(tv, x, fw->output_thread);
 
+        FramesPrune(x->flow, x);
+        /*  Release tcp segments. Done here after alerting can use them. */
+        FLOWWORKER_PROFILING_START(x, PROFILE_FLOWWORKER_TCPPRUNE);
+        StreamTcpPruneSession(
+                x->flow, x->flowflags & FLOW_PKT_TOSERVER ? STREAM_TOSERVER : STREAM_TOCLIENT);
+        FLOWWORKER_PROFILING_END(x, PROFILE_FLOWWORKER_TCPPRUNE);
+
         if (timeout) {
             PacketPoolReturnPacket(x);
         } else {