lib/tw/conf.rb in tw-0.3.1 vs lib/tw/conf.rb in tw-0.3.2

@@ -25,14 +25,14 @@
     end
 
     def self.conf
       @@conf ||= (
                   res = default
-                  if File.exists? conf_file
+                  if File.exists? self.conf_file
                     begin
                       data = nil
-                      open_conf_file do |f|
+                      self.open_conf_file do |f|
                         data = YAML::load f.read
                       end
                       if data['version'] < REQUIRE_VERSION
                         puts "This is tw version #{Tw::VERSION}."
                         puts "Your config file is old ("+data['version']+"). Reset tw settings?"
@@ -41,11 +41,11 @@
                       else
                         res = data
                       end
                     rescue => e
                       STDERR.puts e
-                      File.delete conf_file
+                      File.delete self.conf_file
                     end
                   end
                   res
                   )
     end
@@ -65,8 +65,9 @@
       if block_given?
         yield open(self.conf_file, opt)
       else
         return open(self.conf_file, opt)
       end
+      File.chmod 0600, self.conf_file if File.exists? self.conf_file
     end
   end
 end