lib/eac_launcher/instances/base.rb in eac_launcher-0.1.4 vs lib/eac_launcher/instances/base.rb in eac_launcher-0.1.5

@@ -61,12 +61,11 @@
 
       def current_cache
         stereotypes.each do |s|
           return s.warp_class.new(self) if s.warp_class
         end
-        raise ::EacLauncher::Instances::Error, "None stereotype of \"#{to_root_path}\" has " \
-          "subclass \"CurrentCache\" (#{stereotypes.join(', ')})"
+        self
       end
 
       private
 
       def publish?(stereotype)
@@ -97,10 +96,10 @@
         r
       end
 
       def scan_subdirectories(path)
         Dir.entries(path).each do |basename|
-          next if basename == '.' || basename == '..'
+          next if %w[. ..].include?(basename)
           sp = path.subpath(basename)
           next unless File.directory?(sp)
           yield(sp)
         end
       end