From cb4900847d7b5339e7fb48ef8b19dcad5a97317c Mon Sep 17 00:00:00 2001
From: Vern Paxson <vern@corelight.com>
Date: Wed, 10 Jan 2024 18:43:20 -0800
Subject: [PATCH] ZAM fix for tracking variable usage

---
 src/script_opt/IDOptInfo.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/script_opt/IDOptInfo.cc b/src/script_opt/IDOptInfo.cc
index 744f27e2f3..9e170a2191 100644
--- a/src/script_opt/IDOptInfo.cc
+++ b/src/script_opt/IDOptInfo.cc
@@ -185,7 +185,6 @@ void IDOptInfo::BranchBackTo(const Stmt* from, const Stmt* to, bool close_all) {
             auto& ur = usage_regions[i];
 
             if ( ur.DefinedAfter() < new_def ) {
-                ASSERT(ur.DefinedAfter() != NO_DEF);
                 ur.UpdateDefinedAfter(new_def);
                 ur.SetDefExpr(nullptr);
             }