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-rw-r--r--src/lib/ndpi_utils.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/ndpi_utils.c b/src/lib/ndpi_utils.c
index 0f784bb7e..f553b5436 100644
--- a/src/lib/ndpi_utils.c
+++ b/src/lib/ndpi_utils.c
@@ -1807,6 +1807,8 @@ u_int16_t ndpi_risk2score(ndpi_risk risk) {
u_int16_t score = 0;
u_int32_t i;
+ if(risk == 0) return(0);
+
for(i = 0; i < NDPI_MAX_RISK; i++) {
ndpi_risk_enum r = (ndpi_risk_enum)i;