1 files changed, 4 insertions, 1 deletions
diff --git a/src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp b/src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp
index 7bf419a1d9..e8570a380f 100644
--- a/src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp
+++ b/src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp
@@ -252,7 +252,10 @@ QV4::ReturnedValue NativeDebugger::evaluateExpression(const QString &expression)
     QV4::ExecutionContext *ctx = m_engine->currentContext();
 
     QV4::Script script(ctx, QV4::Compiler::EvalCode, expression);
-    script.strictMode = ctx->d()->v4Function->isStrict();
+    if (QV4::Function *function = m_engine->currentStackFrame->v4Function)
+        script.strictMode = function->isStrict();
+    else if (m_engine->globalCode)
+        script.strictMode = m_engine->globalCode->isStrict();
     // In order for property lookups in QML to work, we need to disable fast v4 lookups.
     // That is a side-effect of inheritContext.
     script.inheritContext = true;