From 327cfc562e19bd50b7cfabbae982cb5a144d1172 Mon Sep 17 00:00:00 2001
From: junah201 <junah.dev@gmail.com>
Date: Wed, 26 Jun 2024 23:16:20 +0900
Subject: [PATCH] fix: Ensure support for when no lambda function (#842)

---
 lib/inject.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/inject.js b/lib/inject.js
index 12267376..d3dacc7f 100644
--- a/lib/inject.js
+++ b/lib/inject.js
@@ -99,6 +99,10 @@ function moveModuleUp(source, target, module) {
  * @return {Promise} the combined promise for requirements injection.
  */
 async function injectAllRequirements(funcArtifact) {
+  if (this.targetFuncs.length === 0) {
+    return BbPromise.resolve();
+  }
+
   if (this.options.layer) {
     // The requirements will be placed in a Layer, so just resolve
     return BbPromise.resolve();