Eliot Miranda uploaded a new version of Collections to project The Trunk: http://source.squeak.org/trunk/Collections-eem.700.mcz
==================== Summary ====================
Name: Collections-eem.700 Author: eem Time: 7 July 2016, 11:10:35.817225 am UUID: 3761f170-2d94-4ed1-bf3d-1790217dc3d3 Ancestors: Collections-eem.699
Better error messages for primitive failure of one-way become. Set lastChar in TranscriptStream (does this really belong in Collections?) when resetting.
=============== Diff against Collections-eem.699 ===============
Item was changed: ----- Method: Array>>elementsForwardIdentityTo:copyHash: (in category 'converting') ----- elementsForwardIdentityTo: otherArray copyHash: copyHash "This primitive performs a bulk mutation, causing all pointers to the elements of the receiver to be replaced by pointers to the corresponding elements of otherArray. If copyHash is true, the identityHashes remain with the pointers rather than with the objects so that the objects in the receiver should still be properly indexed in any existing hashed structures after the mutation. If copyHash is false, then the hashes of the objects in otherArray remain unchanged. If you know what you're doing this may indeed be what you want." <primitive: 249 error: ec> + ec == #'bad receiver' ifTrue: + [^self error: 'receiver must be of class Array']. + ec == #'bad argument' ifTrue: + [^self error: (otherArray class == Array + ifTrue: ['arg must be of class Array'] + ifFalse: ['receiver and argument must have the same size'])]. + ec == #'inappropriate operation' ifTrue: + [^self error: 'can''t become immediates such as SmallIntegers or Characters']. + ec == #'no modification' ifTrue: + [^self error: 'can''t become immutable objects']. + ec == #'object is pinned' ifTrue: + [^self error: 'can''t become pinned objects']. self primitiveFailed!
Item was added: + ----- Method: TranscriptStream>>reset (in category 'positioning') ----- + reset + "Override to set lastChar" + position > 0 ifTrue: + [lastChar := collection at: position]. + ^super reset!