grape-swagger.gemspec in grape-swagger-0.28.0 vs grape-swagger.gemspec in grape-swagger-0.29.0

- old
+ new

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
-$LOAD_PATH.push File.expand_path('../lib', __FILE__)
+$LOAD_PATH.push File.expand_path('lib', __dir__)
 require 'grape-swagger/version'
 
 Gem::Specification.new do |s|
   s.name        = 'grape-swagger'
   s.version     = GrapeSwagger::VERSION