|  | @@ -403,7 +403,7 @@ fn: function (){
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				|  |  |  var self=this;
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				|  |  |  var currentProtocol;
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				|  |  |  return smalltalk.withContext(function($ctx1) { 
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				|  |  | -var $1,$2,$4,$3,$receiver,$receiver;
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				|  |  | +var $1,$2,$4,$3,$receiver;
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				|  |  |  currentProtocol=self._selectedProtocol();
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				|  |  |  $1=currentProtocol;
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				|  |  |  if(($receiver = $1) == nil || $receiver == null){
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				|  | @@ -2528,7 +2528,7 @@ fn: function (anObject){
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				|  |  |  var self=this;
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				|  |  |  return self},
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				|  |  |  args: ["anObject"],
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				|  |  | -source: "reselectItem: anObject\x0a\x09",
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				|  |  | +source: "reselectItem: anObject",
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				|  |  |  messageSends: [],
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				|  |  |  referencedClasses: []
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				|  |  |  }),
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				|  | @@ -3508,7 +3508,7 @@ var self=this;
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				|  |  |  var parent,parentSmalltalkGlobals;
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				|  |  |  function $Environment(){return globals.Environment||(typeof Environment=="undefined"?nil:Environment)}
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				|  |  |  return smalltalk.withContext(function($ctx1) { 
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				|  |  | -var $1,$2,$3,$4,$5,$6,$7,$receiver,$receiver,$receiver;
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				|  |  | +var $1,$2,$3,$4,$5,$6,$7,$receiver;
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				|  |  |  $1=_st(window)._opener();
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				|  |  |  if(($receiver = $1) == nil || $receiver == null){
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				|  |  |  parent=_st(window)._parent();
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