Fix arg count when constructing a TypeError in the SlotDict constructor.

svn path=/main/trunk/; revision=11234

diff --git a/pym/portage/cache/mappings.py b/pym/portage/cache/mappings.py
index 75f97d6aed8f7468de81a172d1066595cbe92a9b..96e9e553b9a12e0089dd832ea543d01163a7e1a0 100644 (file)
--- a/pym/portage/cache/mappings.py
+++ b/pym/portage/cache/mappings.py
@@ -147,7 +147,7 @@ def slot_dict_class(keys, prefix="_val_"):
                                if len(args) > 1:
                                        raise TypeError(
                                                "expected at most 1 positional argument, got " + \
-                                               repr(1 + len(args)))
+                                               repr(len(args)))
 
                                if args:
                                        self.update(args[0])