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-rw-r--r--src/vnet/session/session_node.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/session/session_node.c b/src/vnet/session/session_node.c
index f5e5efeaf0f..882c591b35a 100644
--- a/src/vnet/session/session_node.c
+++ b/src/vnet/session/session_node.c
@@ -277,10 +277,10 @@ session_mq_worker_update_handler (void *data)
/*
* Retransmit messages that may have been lost
*/
- if (!svm_fifo_is_empty (s->server_tx_fifo))
+ if (s->server_tx_fifo && !svm_fifo_is_empty (s->server_tx_fifo))
session_send_io_evt_to_thread (s->server_tx_fifo, FIFO_EVENT_APP_TX);
- if (!svm_fifo_is_empty (s->server_rx_fifo))
+ if (s->server_rx_fifo && !svm_fifo_is_empty (s->server_rx_fifo))
app_worker_lock_and_send_event (app_wrk, s, FIFO_EVENT_APP_RX);
if (s->session_state >= SESSION_STATE_TRANSPORT_CLOSING)