lib/ProMotion/styling/styling.rb in ProMotion-2.0.1 vs lib/ProMotion/styling/styling.rb in ProMotion-2.1.0.beta1

@@ -16,12 +16,14 @@
         set_attributes(sub_element, v) if sub_element
       elsif element.respond_to?("#{k}=")
         element.send("#{k}=", v)
       elsif v.is_a?(Array) && element.respond_to?("#{k}") && element.method("#{k}").arity == v.length
         element.send("#{k}", *v)
-      else
-        # Doesn't respond. Check if snake case.
-        set_attribute(element, camelize(k), v) if k.to_s.include?("_")
+      elsif k.to_s.include?("_") # Snake case?
+        set_attribute(element, camelize(k), v)
+      else # Warn
+        PM.logger.debug "set_attribute: #{element.inspect} does not respond to #{k}=."
+        PM.logger.log("BACKTRACE", caller(0).join("\n"), :default) if PM.logger.level == :verbose
       end
       element
     end
 
     def content_max(view, mode = :height)