lib/shoes/swt/image_pattern.rb in shoes-swt-4.0.0.pre10 vs lib/shoes/swt/image_pattern.rb in shoes-swt-4.0.0.pre11

@@ -8,11 +8,11 @@
       def initialize(dsl)
         @dsl = dsl
       end
 
       def dispose
-        @image.dispose if @image
-        @pattern.dispose if @pattern
+        @image&.dispose
+        @pattern&.dispose
       end
 
       # Since colors are bound up (at least in specs) with image patterns,
       # we can't safely touch images during initialize, so lazily load them.
       def pattern