From 084418cdaa6648a7f1705648abc9cafca70ace9e Mon Sep 17 00:00:00 2001
From: ringabout <43030857+ringabout@users.noreply.github.com>
Date: Sun, 11 Jan 2026 21:28:11 +0800
Subject: [PATCH] progress

---
 compiler/transf.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/transf.nim b/compiler/transf.nim
index ce42b684cd..092b11c28a 100644
--- a/compiler/transf.nim
+++ b/compiler/transf.nim
@@ -1319,7 +1319,7 @@ proc transformBody*(g: ModuleGraph; idgen: IdGenerator; prc: PSym; flags: Transf
     liftDefer(c, result)
     result = liftLocalsIfRequested(prc, result, g.cache, g.config, c.idgen)
 
-    if prc.isIterator:
+    if prc.isIterator and prc.closureBody == nil:
       if sfInjectDestructors in prc.flags:
         result = injectDestructorCalls(c.graph, c.idgen, prc, result)
       result = g.transformClosureIterator(c.idgen, prc, result)