[parrot/parrot] ac9404: Remove a Parrot_const_cast

[noreply at github.com]

Branch: refs/heads/master
Home:   https://github.com/parrot/parrot

Commit: ac94044889c224d57fd0e61bf904c2b2c20de172
    https://github.com/parrot/parrot/commit/ac94044889c224d57fd0e61bf904c2b2c20de172
Author: Nick Wellnhofer <wellnhofer at aevum.de>
Date:   2010-12-30 (Thu, 30 Dec 2010)

Changed paths:
  M src/hash.c

Log Message:
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Remove a Parrot_const_cast