From 02cd773c518e1d2f83c179be226a7587efdb59a6 Mon Sep 17 00:00:00 2001
From: Vern Paxson <vern@corelight.com>
Date: Fri, 16 Sep 2022 09:38:31 -0700
Subject: [PATCH] make it non-fatal for optimized scripts to encounter an empty
 "for" body

---
 src/script_opt/Stmt.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/script_opt/Stmt.cc b/src/script_opt/Stmt.cc
index 58521849d1..2e01d66002 100644
--- a/src/script_opt/Stmt.cc
+++ b/src/script_opt/Stmt.cc
@@ -624,7 +624,7 @@ StmtPtr ForStmt::DoReduce(Reducer* c)
 	body = body->Reduce(c);
 
 	if ( body->Tag() == STMT_NULL )
-		Error("empty \"for\" body leaves loop variables in indeterminant state");
+		Warn("empty \"for\" body leaves loop variables in indeterminant state");
 
 	if ( red_e_stmt )
 		return TransformMe(make_intrusive<StmtList>(red_e_stmt, this), c);