lib/gli/app_support.rb in gli-2.13.2 vs lib/gli/app_support.rb in gli-2.13.3

@@ -199,10 +199,10 @@
       end
     end
 
     def override_default(tokens,config)
       tokens.each do |name,token|
-        token.default_value=config[name] if config[name]
+        token.default_value=config[name] unless config[name].nil?
       end
     end
 
     def argument_handling_strategy
       @argument_handling_strategy || :loose