From 5bfaa0b5a849201361acab5da5b575c1a10d9355 Mon Sep 17 00:00:00 2001
From: exoego <ytatsuno.jp@gmail.com>
Date: Thu, 28 Mar 2024 23:11:22 +0900
Subject: [PATCH] Output function error only if it exists

---
 src/lambda_invoker.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/lambda_invoker.rs b/src/lambda_invoker.rs
index 63709ea..f09e3b4 100644
--- a/src/lambda_invoker.rs
+++ b/src/lambda_invoker.rs
@@ -58,7 +58,9 @@ impl LambdaInvoker {
             .payload(self.payload.clone())
             .send()
             .await?;
-        info!("Function error: {:?}", result.function_error);
+        result
+            .function_error()
+            .map(|e| warn!("Function error: {:?}", e));
         Ok(result.function_error.is_none())
     }