lib/dry/system/provider_sources/settings.rb in dry-system-0.27.2 vs lib/dry/system/provider_sources/settings.rb in dry-system-1.0.0.rc1

@@ -19,10 +19,10 @@
             # Save the block and evaluate it lazily to allow a provider with this source
             # to `require` any necessary files for the block to evaluate correctly (e.g.
             # requiring an app-specific types module for setting constructors)
             if block
               @settings_block = block
-            elsif @settings_class
+            elsif defined? @settings_class
               @settings_class
             elsif @settings_block
               @settings_class = Class.new(Settings::Config, &@settings_block)
             end
           end