lib/capybara/screenshot/diff/os.rb in capybara-screenshot-diff-1.3.1 vs lib/capybara/screenshot/diff/os.rb in capybara-screenshot-diff-1.4.0

@@ -1,19 +1,19 @@
 # frozen_string_literal: true
 
 module Capybara
   module Screenshot
     module Os
-      ON_WINDOWS = !!(RbConfig::CONFIG['host_os'] =~ /mswin|mingw|cygwin/)
-      ON_MAC = !!(RbConfig::CONFIG['host_os'] =~ /darwin/)
-      ON_LINUX = !!(RbConfig::CONFIG['host_os'] =~ /linux/)
+      ON_WINDOWS = !!(RbConfig::CONFIG["host_os"] =~ /mswin|mingw|cygwin/)
+      ON_MAC = !!(RbConfig::CONFIG["host_os"] =~ /darwin/)
+      ON_LINUX = !!(RbConfig::CONFIG["host_os"] =~ /linux/)
 
       def os_name
-        return 'windows' if ON_WINDOWS
-        return 'macos' if ON_MAC
-        return 'linux' if ON_LINUX
+        return "windows" if ON_WINDOWS
+        return "macos" if ON_MAC
+        return "linux" if ON_LINUX
 
-        'unknown'
+        "unknown"
       end
     end
   end
 end