initialize JSC::JSGlobalObject::JSGlobalObjectData members

it's fix uninitialized variables o'clock here

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>

diff --git a/src/3rdparty/javascriptcore/runtime/JSGlobalObject.h b/src/3rdparty/javascriptcore/runtime/JSGlobalObject.h
index 9a05ce9..229f457 100644 (file)
--- a/src/3rdparty/javascriptcore/runtime/JSGlobalObject.h
+++ b/src/3rdparty/javascriptcore/runtime/JSGlobalObject.h
@@ -67,6 +67,9 @@ namespace JSC {
                 : JSVariableObjectData(&symbolTable, 0)
                 , destructor(destructor)
                 , registerArraySize(0)
+                , next(0)
+                , prev(0)
+                , debugger(0)
                 , globalScopeChain(NoScopeChain())
                 , regExpConstructor(0)
                 , errorConstructor(0)