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Bad range position for super type #7224

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scabug opened this issue Mar 7, 2013 · 2 comments
Closed

Bad range position for super type #7224

scabug opened this issue Mar 7, 2013 · 2 comments
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@scabug
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@scabug scabug commented Mar 7, 2013

The following tree gets an OffsetPosition for the parent when there's an inferred type parameter. This is a fairly common pattern in Lift, and prevents any useful operation on the super type (like hyperlinking).

class BadPos[A](a: A)
class GoodPos(a: AnyRef)

object sessionId extends BadPos(new Object)
object goodParent extends GoodPos(null)

The positions, reduced for readability:

48:91]object sessionId extends [65:91][73]BadPos[Object] {...
92:131]object goodParent extends [110:131][118:125]GoodPos {..

Notice that the BadPos tree has an offset position.

@scabug
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@scabug scabug commented Mar 7, 2013

Imported From: https://issues.scala-lang.org/browse/SI-7224?orig=1
Reporter: @dragos
Affected Versions: 2.10.1-RC3

@scabug
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@scabug scabug commented Mar 8, 2013

@scabug scabug closed this Mar 8, 2013
@scabug scabug added this to the 2.10.2-RC1 milestone Apr 7, 2017
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