|
@@ -47,6 +47,7 @@ namespace PixiEditor.Views.UserControls
|
|
private static void OnColorsChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
|
|
private static void OnColorsChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
|
|
{
|
|
{
|
|
PaletteColorAdder adder = (PaletteColorAdder)d;
|
|
PaletteColorAdder adder = (PaletteColorAdder)d;
|
|
|
|
+ if (adder == null || adder.Colors == null) return;
|
|
if (e.NewValue != null)
|
|
if (e.NewValue != null)
|
|
{
|
|
{
|
|
adder.Colors.CollectionChanged += adder.Colors_CollectionChanged;
|
|
adder.Colors.CollectionChanged += adder.Colors_CollectionChanged;
|