From 6927add4b160e311f600a8a008c335e4e53b1683 Mon Sep 17 00:00:00 2001
From: Tony Yang <t510599@gmail.com>
Date: Wed, 3 May 2023 15:34:19 +0800
Subject: [PATCH] fix: undefined return value

---
 lambda-gen-s3-url.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lambda-gen-s3-url.py b/lambda-gen-s3-url.py
index 3a4bbf2..a22b0dd 100644
--- a/lambda-gen-s3-url.py
+++ b/lambda-gen-s3-url.py
@@ -29,7 +29,7 @@ def lambda_handler(event, _context):
         print(f"Error while publishing to MQTT topic {TOPIC}.")
         raise e
     
-    return url
+    return result['url']
 
 
 def iot_publish(payload):