From 8a783c87a427a0265efc6a44e3ad5d83d83f5bc5 Mon Sep 17 00:00:00 2001
From: falsycat <me@falsy.cat>
Date: Sun, 13 Aug 2023 13:02:49 +0900
Subject: [PATCH] add log output to tell error cause after abortion of
 luajit::Lambda

---
 core/luajit/lambda.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/luajit/lambda.cc b/core/luajit/lambda.cc
index d290668..505932f 100644
--- a/core/luajit/lambda.cc
+++ b/core/luajit/lambda.cc
@@ -30,6 +30,10 @@ class Lambda::Thread : public luajit::Thread {
   }
   void onAborted(TaskContext& lua) noexcept override {
     if (auto la = la_.lock()) {
+      if (auto logger = la->logger_) {
+        const auto msg = lua_tostring(*lua, -1);
+        logger->Error(msg);
+      }
       ++la->abort_count_;
       TryResume(lua, la);
     }