v4: Remove dead code ScriptFunction constructor

Creating a Scope/ScopedValue will immediately access ExecutionEngine
of the ExecutionContext so the null check is not needed here. Move
the v4 variable into the scope that is using it.

Change-Id: I9189ee9d1a63997119e49c12182dffefadc916f1
Reviewed-by: Simon Hausmann <[email protected]>

1 files changed, 1 insertions, 6 deletions

diff --git a/src/qml/jsruntime/qv4functionobject.cpp b/src/qml/jsruntime/qv4functionobject.cpp
index 39a123c4d2..b5300f8799 100644
--- a/src/qml/jsruntime/qv4functionobject.cpp
+++ b/src/qml/jsruntime/qv4functionobject.cpp
@@ -358,18 +358,13 @@ ScriptFunction::ScriptFunction(ExecutionContext *scope, Function *function)
     Scope s(scope);
     ScopedValue protectThis(s, this);
 
-    // global function
-    if (!scope)
-        return;
-
-    ExecutionEngine *v4 = scope->engine;
-
     needsActivation = function->needsActivation();
     strictMode = function->isStrict();
 
     defineReadonlyProperty(scope->engine->id_length, Primitive::fromInt32(formalParameterCount()));
 
     if (scope->strictMode) {
+        ExecutionEngine *v4 = scope->engine;
         Property pd(v4->thrower, v4->thrower);
         insertMember(scope->engine->id_caller, pd, Attr_Accessor|Attr_NotConfigurable|Attr_NotEnumerable);
         insertMember(scope->engine->id_arguments, pd, Attr_Accessor|Attr_NotConfigurable|Attr_NotEnumerable);