Suppressed a VS2013 assignment operator compiler warning

modules/juce_core/containers/juce_Variant.h

@@ -47,6 +47,9 @@ public:
     {
         NativeFunctionArgs (const var& thisObject, const var* args, int numArgs) noexcept;
 
+        // Suppress a VS2013 compiler warning
+        NativeFunctionArgs& operator= (const NativeFunctionArgs&) = delete;
+
         const var& thisObject;
         const var* arguments;
         int numArguments;

modules/juce_gui_basics/positioning/juce_RelativeCoordinatePositioner.cpp

@@ -28,6 +28,9 @@ struct MarkerListScope  : public Expression::Scope
 {
     MarkerListScope (Component& comp) : component (comp) {}
 
+    // Suppress a VS2013 compiler warning
+    MarkerListScope& operator= (const MarkerListScope&) = delete;
+
     Expression getSymbolValue (const String& symbol) const override
     {
         switch (RelativeCoordinate::StandardStrings::getTypeOf (symbol))

modules/juce_gui_basics/positioning/juce_RelativeCoordinatePositioner.h

@@ -58,6 +58,9 @@ public:
     public:
         ComponentScope (Component&);
 
+        // Suppress a VS2013 compiler warning
+        ComponentScope& operator= (const ComponentScope&) = delete;
+
         Expression getSymbolValue (const String& symbol) const;
         void visitRelativeScope (const String& scopeName, Visitor&) const;
         String getScopeUID() const;