memzero for c operator

nakosung · nakosung · commit 40dd8e31fb74 · 2016-03-05T09:06:15.000+09:00
diff --git a/Plugins/UnrealJS/Source/V8/Private/JavascriptIsolate_Private.cpp b/Plugins/UnrealJS/Source/V8/Private/JavascriptIsolate_Private.cpp
@@ -1486,7 +1486,9 @@ class FJavascriptIsolateImplementation : public FJavascriptIsolate
 			if (Value->IsObject())
 			{
 				auto v = Value->ToObject();
-				auto Target = (uint8*)(FMemory_Alloca(ScriptStruct->GetStructureSize()));
+				auto Size = ScriptStruct->GetStructureSize();
+				auto Target = (uint8*)(FMemory_Alloca(Size));
+				FMemory::Memzero(Target, Size);
 				ReadOffStruct(v, ScriptStruct, Target);
 				return ExportStructInstance(ScriptStruct, Target, FNoPropertyOwner());
 			}

Original file line number	Diff line number	Diff line change
`@@ -1486,7 +1486,9 @@ class FJavascriptIsolateImplementation : public FJavascriptIsolate`
`1486`	`1486`	`if (Value->IsObject())`
`1487`	`1487`	`{`
`1488`	`1488`	`auto v = Value->ToObject();`
`1489`		`- auto Target = (uint8*)(FMemory_Alloca(ScriptStruct->GetStructureSize()));`
	`1489`	`+ auto Size = ScriptStruct->GetStructureSize();`
	`1490`	`+ auto Target = (uint8*)(FMemory_Alloca(Size));`
	`1491`	`+ FMemory::Memzero(Target, Size);`
`1490`	`1492`	`ReadOffStruct(v, ScriptStruct, Target);`
`1491`	`1493`	`return ExportStructInstance(ScriptStruct, Target, FNoPropertyOwner());`
`1492`	`1494`	`}`