From c622c1b4fe27ab3d24945b6f795c8ca249853b6f Mon Sep 17 00:00:00 2001
From: Him188 <Him188@mamoe.net>
Date: Wed, 9 Sep 2020 21:42:38 +0800
Subject: [PATCH] Fix NotNullMutableMap

---
 .../net/mamoe/mirai/console/data/PluginDataExtensions.kt     | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/data/PluginDataExtensions.kt b/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/data/PluginDataExtensions.kt
index 4681f1394..57437271c 100644
--- a/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/data/PluginDataExtensions.kt
+++ b/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/data/PluginDataExtensions.kt
@@ -45,11 +45,6 @@ public object PluginDataExtensions {
             return super<MutableMap>.getOrDefault(key, defaultValue)
         }
 
-        override fun put(key: K, value: V): V {
-            return delegate.put(key, value)
-                ?: error("Internal error: delegate.put(key, value) returned null for NotNullMutableMap.put")
-        }
-
         @Deprecated(
             "putIfAbsent on NotNullMutableMap always does nothing.",
             level = DeprecationLevel.WARNING,