--- a/pycolib/configparser.py	Thu Jul 11 15:20:35 2013 +0200
+++ b/pycolib/configparser.py	Fri Aug 16 13:23:49 2013 +0200
@@ -10,9 +10,9 @@
         self.options = {}
         self.values = {}
 
-    def add_option(self, name, type_=str, default=None):
+    def add_option(self, name, type=str, default=None):
         """Register option name, type and default value."""
-        self.options[name] = {'type':type_, 'default':default}
+        self.options[name] = {'type':type, 'default':default}
         self.values[name] = default
 
     def load(self, fname):