lib/checkm.rb in checkm-0.0.1 vs lib/checkm.rb in checkm-0.0.2

@@ -47,20 +47,21 @@
       @lines.unshift('#%checkm_0.7') and @version = '0.7' if @version.nil?
 
     end
 
     def valid?
+      return true if @entries.empty?
       @entries.map { |e| e.valid? }.any? { |b| b == false }
     end
 
     def add path, args = {}
       line = Checkm::Entry.create path, args
 
-      Checkm::Manifest.new [@lines, line].flatten.join("\n"), args
+      Checkm::Manifest.new [@lines, line].flatten.join("\n"), @args
     end
 
     def remove path
-      Checkm::Manifest.new @lines.reject { |x| x =~ /^@?#{path}/ }.join("\n"), args
+      Checkm::Manifest.new @lines.reject { |x| x =~ /^@?#{path}/ }.join("\n"), @args
     end
 
     def to_s
       @lines.join("\n")
     end