seems like it tests if contents are zipped, and if not tries to read usually. changesets we use are pretty small. and i dont see much sense zipping them. On 4 December 2011 19:01, Stéphane Ducasse <stephane.ducasse@inria.fr> wrote:
Hi guys
were Changesets at one point zipped? Else I do not understand the reference to GZipReadStream
Stef
ChangeSet class>>fileIntoNewChangeSet: fullName     "File in all of the contents of the currently selected file, if any, into a new change set."
    | fn ff |     fullName ifNil: [^ Beeper beep].
    fn := (Smalltalk hasClassNamed: #GZipReadStream)         ifTrue: [(Smalltalk classNamed:  #GZipReadStream) uncompressedFileName: fullName]         ifFalse: [fullName].     [ ff := FileStream readOnlyFileNamed: fn.     self newChangesFromStream: ff named: (FileDirectory localNameFor: fn)]         ensure: [ff ifNotNil: [ff close]]
-- Best regards, Igor Stasenko.