From e508c69fa03a73f8cb2236020bb3d63cff2b73ee Mon Sep 17 00:00:00 2001
From: boyce <6549168@qq.com>
Date: Thu, 5 Mar 2026 13:03:23 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E8=93=9D=E5=9B=BE=E6=8E=A5?=
 =?UTF-8?q?=E5=8F=A3?=
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---
 util/blueprint/exec.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/util/blueprint/exec.go b/util/blueprint/exec.go
index 6373e77..5572224 100644
--- a/util/blueprint/exec.go
+++ b/util/blueprint/exec.go
@@ -579,3 +579,11 @@ func (en *BaseExecNode) GetBlueprintModule() IBlueprintModule {
 
 	return en.gr.IBlueprintModule
 }
+
+func (en *BaseExecNode)  GetAndCreateReturnPort() IPort{
+	if en.gr == nil {
+		return nil
+	}
+	
+	return en.gr.GetAndCreateReturnPort()
+}
\ No newline at end of file