flow: fix unittests for ThreadVars requirement

(cherry picked from commit ee59d9a894ba6d396e98becc7aa7a8484f7f0f60)

diff --git a/src/flow-hash.c b/src/flow-hash.c
index f89cfd1b4f7256c62d7a1c2c9e695289521e48ab..291aa6b526c5096bd149ae73feae1ab7e219bd1e 100644 (file)
--- a/src/flow-hash.c
+++ b/src/flow-hash.c
@@ -645,7 +645,7 @@ static void FlowExceptionPolicyStatsIncr(
         ThreadVars *tv, FlowLookupStruct *fls, enum ExceptionPolicy policy)
 {
 #ifdef UNITTESTS
-    if (tv == NULL) {
+    if (tv == NULL || fls->dtv == NULL) {
         return;
     }
 #endif