From 109d2ee6cf99e85e32c37b11a86b4db0a502d970 Mon Sep 17 00:00:00 2001
From: cssxsh <cssxsh@gmail.com>
Date: Sun, 1 May 2022 17:51:39 +0800
Subject: [PATCH] fix: empty contacts task

---
 .../io/github/gnuf0rce/mirai/plugin/GitHubSubscriber.kt     | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/kotlin/io/github/gnuf0rce/mirai/plugin/GitHubSubscriber.kt b/src/main/kotlin/io/github/gnuf0rce/mirai/plugin/GitHubSubscriber.kt
index fd49d46..1a305ac 100644
--- a/src/main/kotlin/io/github/gnuf0rce/mirai/plugin/GitHubSubscriber.kt
+++ b/src/main/kotlin/io/github/gnuf0rce/mirai/plugin/GitHubSubscriber.kt
@@ -102,7 +102,11 @@ abstract class GitHubSubscriber<T>(private val name: String, parent: CoroutineSc
         }
     }
 
-    private fun task(id: String) = synchronized(jobs) { tasks[id] }?.takeIf { it.contacts.isNotEmpty() }
+    private fun task(id: String): GitHubTask? = synchronized(jobs) {
+        tasks.compute(id) { _, old ->
+            old?.takeIf { it.contacts.isNotEmpty() }
+        }
+    }
 
     private fun launch(id: String) = launch(SupervisorJob()) {
         logger.info { "$name with $id run start" }