From a947d9616027bd501a27f400a8435dd123ddcdc0 Mon Sep 17 00:00:00 2001
From: Vern Paxson <vern@corelight.com>
Date: Thu, 8 Aug 2024 08:42:11 -0700
Subject: [PATCH] script optimization fix for complex "in" expressions in
 conditionals

---
 src/script_opt/Expr.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/script_opt/Expr.cc b/src/script_opt/Expr.cc
index 5e6500ae0d..a7c76ed72a 100644
--- a/src/script_opt/Expr.cc
+++ b/src/script_opt/Expr.cc
@@ -115,6 +115,9 @@ bool Expr::IsReducedConditional(Reducer* c) const {
                 return NonReduced(this);
 
             if ( op1->Tag() == EXPR_LIST ) {
+                if ( ! op1->IsReduced(c) )
+                    return NonReduced(this);
+
                 auto l1 = op1->AsListExpr();
                 auto& l1_e = l1->Exprs();