修正：漏提的空指针判断

xuyanghuang-tencent · xuyanghuang-tencent · commit 36e5fd00aa61 · 2022-09-02T14:10:42.000+08:00
diff --git a/Plugins/UnLua/Source/UnLua/Private/Registries/DelegateRegistry.cpp b/Plugins/UnLua/Source/UnLua/Private/Registries/DelegateRegistry.cpp
@@ -30,6 +30,8 @@ namespace UnLua
         for (auto& Pair : CachedHandlers)
         {
             const auto ToRelease = Pair.Value.Get();
+            if (!ToRelease)
+                continue;;
             ToRelease->Reset();
             Env->AutoObjectReference.Remove(ToRelease);
         }

Original file line number	Diff line number	Diff line change
`@@ -30,6 +30,8 @@ namespace UnLua`
`30`	`30`	`for (auto& Pair : CachedHandlers)`
`31`	`31`	`{`
`32`	`32`	`const auto ToRelease = Pair.Value.Get();`
	`33`	`+ if (!ToRelease)`
	`34`	`+ continue;;`
`33`	`35`	`ToRelease->Reset();`
`34`	`36`	`Env->AutoObjectReference.Remove(ToRelease);`
`35`	`37`	`}`