diff --git a/main.cpp b/main.cpp
index b4ea764..ab43c71 100755
--- a/main.cpp
+++ b/main.cpp
@@ -281,6 +281,7 @@ int client_on_raw_recv(conn_info_t &conn_info) //called when raw fd received a p
 
 	if(conn_info.state.client_current_state==client_idle )
 	{
+		g_packet_buf_cnt--;
 		//recv(raw_recv_fd, 0,0, 0  );
 		//pthread_mutex_lock(&queue_mutex);
 		//my_queue.pop_front();
diff --git a/makefile b/makefile
index 7733551..bcb35dc 100755
--- a/makefile
+++ b/makefile
@@ -22,7 +22,7 @@ TAR=${NAME}_binaries.tar.gz `echo ${TARGETS}|sed -r 's/([^ ]+)/udp2raw_\1/g'` ve
 
 all:git_version
 	rm -f ${NAME}
-	${cc_local}   -o ${NAME}          -I. ${SOURCES} ${FLAGS} -lrt -ggdb -static -O3
+	${cc_local}   -o ${NAME}          -I. ${SOURCES} ${FLAGS} -lrt -ggdb -static -O2
 mac:git_version
 	rm -f ${NAME}
 	${cc_local}   -o ${NAME}          -I. ${SOURCES} ${FLAGS} -ggdb -O2