diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/ndpi_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c index 0d1c21c9e..1b9d4c1f6 100644 --- a/src/lib/ndpi_main.c +++ b/src/lib/ndpi_main.c @@ -3196,6 +3196,8 @@ ndpi_protocol ndpi_detection_giveup(struct ndpi_detection_module_struct *ndpi_st struct ndpi_flow_struct *flow) { ndpi_protocol ret = { NDPI_PROTOCOL_UNKNOWN, NDPI_PROTOCOL_UNKNOWN }; + if(flow == NULL) return(ret); + /* TODO: add the remaining stage_XXXX protocols */ if(flow->detected_protocol_stack[0] == NDPI_PROTOCOL_UNKNOWN) { if(flow->http_detected) |