Yeah, let's actually return the option value.....

rouilj · rouilj · commit 57fcca604524 · 2019-06-07T17:28:12.000-04:00
diff --git a/roundup/configuration.py b/roundup/configuration.py
@@ -484,6 +484,7 @@ def str2value(self, value):
             if v < 0:
                 raise OptionValueError(self, value,
                       "Integer number greater than or equal to zero required")
+            return v
         except OptionValueError:
             raise # pass through subclass
         except ValueError:
