Merge pull request #11738 from malleoz/malleo/tas_input_latency

DolphinQt: Prevent MemoryViewWidget updates when hidden

Source/Core/DolphinQt/Debugger/MemoryViewWidget.cpp

@@ -437,6 +437,9 @@ void MemoryViewWidget::Update()
 
 void MemoryViewWidget::UpdateColumns()
 {
+  if (!isVisible())
+    return;
+
   // Check if table is created
   if (m_table->item(1, 1) == nullptr)
     return;