A problem with  Squeak 3.3alpha #4653 on MacOSX 10.1.2 SP48
with Scamper: opening scamper or another web adress, if the mouse enter 
in the central pane I have an error messagenotunderstood and the 
debugger indicate that leftMargin is the object of problem:
------------------------
nextTabXFrom: anX leftMargin: leftMargin rightMargin: rightMargin
	"Tab stops are distances from the left margin. Set the distance 
into the
	argument, anX, normalized for the paragraph's left margin."

	| normalizedX tabX |
	normalizedX _ anX - leftMargin.
	1 to: tabsArray size do:
		[:i | (tabX _ tabsArray at: i) > normalizedX
				ifTrue: [^leftMargin + tabX min: rightMargin]].
	^rightMargin
------------------------

? It's me ?


Jean-Marie Zajac
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