petdance/scratch — Issue #670: add_sub should append to a MultSub
Author: petdance
Created: 2011-11-14 06:12:11+00:00
State: open
Labels: Pri-normal, rfc, Sev-medium

add_sub can add a Sub and a MultiSub to a NameSpace. However, if we add_sub again with the same name, it does not append the sub to the existing MultiSub (and does not combine with an existing Sub to form a new MultiSub).
We need to determine what, if anything, needs to be done here.

This comes from RT #55308

Originally http://trac.parrot.org/parrot/ticket/1156 by whiteknight (@Whiteknight)