Oops, forgot to export PETITCOMPILER_DATA_DIRECTORY variable
...so Smalltalk code could not read it. Also fixed test for "include" scripts
so they are not downloaded again when already downloaded.
"{ Package: 'stx:goodies/petitparser/compiler' }"
"{ NameSpace: Smalltalk }"
PPCDelegateNode subclass:#PPCAbstractActionNode
instanceVariableNames:'block'
classVariableNames:''
poolDictionaries:''
category:'PetitCompiler-Nodes'
!
!PPCAbstractActionNode methodsFor:'accessing'!
block
^ block
!
block: anObject
block := anObject
!
defaultName
^ #action
! !
!PPCAbstractActionNode methodsFor:'comparing'!
= anotherNode
super = anotherNode ifFalse: [ ^ false ].
^ block = anotherNode block.
!
hash
^ super hash bitXor: block hash
! !
!PPCAbstractActionNode class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !