keycard.gemspec in keycard-0.1.2 vs keycard.gemspec in keycard-0.2.0

- old
+ new

@@ -1,8 +1,8 @@
 
 # frozen_string_literal: true
 
-lib = File.expand_path("../lib", __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require "keycard/version"
 
 Gem::Specification.new do |spec|
   spec.name    = "keycard"