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Diffstat (limited to 'src/vcl/vppcom.c')
| -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 a8273997a63..47ea7a479b1 100644 --- a/src/vcl/vppcom.c +++ b/src/vcl/vppcom.c @@ -1988,6 +1988,8 @@ 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)) \ |