diff options
| -rw-r--r-- | src/vcl/vppcom.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c index 72ec4f4b966..70df75010c4 100644 --- a/src/vcl/vppcom.c +++ b/src/vcl/vppcom.c @@ -1971,6 +1971,8 @@ vppcom_session_write_msg (uint32_t session_handle, void *buf, size_t n) } #define vcl_fifo_rx_evt_valid_or_break(_s) \ +if (PREDICT_FALSE (!_s->rx_fifo)) \ + break; \ if (PREDICT_FALSE (svm_fifo_is_empty (_s->rx_fifo))) \ { \ if (!vcl_session_is_ct (_s)) \ |