At 14:41 -0400 10/12/00, David N. Smith \(IBM\) wrote:
>Hi:
>
>Minor bug in Scamper; parentheses are missing from a nil check:
>
>labelString
>	"return the title of the current page, or nil if there is none"
>	document == nil
>		ifTrue: [ ^'Scamper' ]
>		ifFalse: [ ^'Scamper: ' , self document head title ifNil: ['Scamper: (untitled)'] ]
>
>This fails when the title is nil since the concatenation happens first. It should be:
>
>labelString
>	"return the title of the current page, or nil if there is none"
>	document == nil
>		ifTrue: [ ^'Scamper' ]
>		ifFalse: [ ^'Scamper: ' , (self document head title ifNil: ['(untitled)']) ]
>
>Dave

Uh, did I mention that this is for 2.8 only? It's fixed in 2.9...  (Duh...)

Dave
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David N. Smith
IBM T J Watson Research Center
Hawthorne, NY
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