'From Squeak3.1alpha [latest update: #''Squeak3.1alpha'' of 28 February 2001 update 3936] on 20 April 2001 at 7:55:06 pm'! "Change Set: nilSelectorWrkrnd-sw Date: 20 April 2001 Author: Scott Wallace Workaround regarding ill-formed scripts directories in uniclasses that have nil keys."! !Player class methodsFor: 'scripts' stamp: 'sw 4/20/2001 20:11'! scripts "Answer the receiver's scripts -- an IdentityDictionary" scripts ifNil: [scripts _ IdentityDictionary new] ifNotNil: [self cleanseScriptsOfNilKeys]. ^ scripts! !