Nicolas Cellier uploaded a new version of Multilingual to project The Trunk:
http://source.squeak.org/trunk/Multilingual-nice.139.mcz

==================== Summary ====================

Name: Multilingual-nice.139
Author: nice
Time: 30 March 2011, 10:52:57.838 pm
UUID: 113356c1-c621-944f-9e35-c3cc5ed0d195
Ancestors: Multilingual-ul.138

minor ifNil refactoring

=============== Diff against Multilingual-ul.138 ===============

Item was changed:
  ----- Method: ByteTextConverter>>nextFromStream: (in category 'conversion') -----
  nextFromStream: aStream
  	| character1 |
  	aStream isBinary ifTrue: [^ aStream basicNext].
+ 	character1 := aStream basicNext ifNil: [^ nil].
- 	character1 := aStream basicNext.
- 	character1 isNil ifTrue: [^ nil].
  	^ self toSqueak: character1!

Item was changed:
  ----- Method: MultiByteBinaryOrTextStream>>upTo: (in category 'public') -----
  upTo: delim 
  
  	| out ch |
  	out := WriteStream on: (String new: 1000).
  	self atEnd ifTrue: [^ ''].
+ 	[(ch := self next) == nil] whileFalse: [
- 	[(ch := self next) isNil] whileFalse: [
  		(ch = delim) ifTrue: [
  			^ out contents  "terminator is not doubled; we're done!!"
  		].
  		out nextPut: ch.
  	].
  	^ out contents.
  !

Item was changed:
  ----- Method: TTCFont class>>registry (in category 'other') -----
  registry
+ 	^ Registry
+ 		ifNil: [Registry := IdentityDictionary new]
- 
- 	^ Registry isNil
- 		ifTrue: [Registry := IdentityDictionary new]
- 		ifFalse: [Registry].
  !

Item was changed:
  ----- Method: TTCFont>>emphasis: (in category 'accessing') -----
  emphasis: code
  
  	code > 3 ifTrue: [^ self].
  	code = 0 ifTrue: [^ self].
+ 	derivatives ifNil: [^ self].
- 	derivatives isNil ifTrue: [^ self].
  	^ (derivatives at: code) ifNil: [self].
  !

Item was changed:
  ----- Method: TTCFontSet class>>registry (in category 'as yet unclassified') -----
  registry
+ 	^ Registry
+ 		ifNil: [Registry := IdentityDictionary new]!
- 
- 	^ Registry isNil
- 		ifTrue: [Registry := IdentityDictionary new]
- 		ifFalse: [Registry].
- !