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Transpose on empty Array throws NoSuchElementException #7215

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scabug opened this issue Mar 4, 2013 · 2 comments
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Transpose on empty Array throws NoSuchElementException #7215

scabug opened this issue Mar 4, 2013 · 2 comments
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@scabug scabug commented Mar 4, 2013

It appears empty arrays cannot be transposed without throwing an error. This is inconsistent with other collection types in Scala.

To reproduce:

ArrayArray[Int].transpose

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@scabug scabug commented Mar 4, 2013

Imported From: https://issues.scala-lang.org/browse/SI-7215?orig=1
Reporter: Andrew Stanton (refefer)
Affected Versions: 2.9.2, 2.10.1-RC3

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@scabug scabug commented Mar 5, 2013

@scabug scabug closed this Mar 5, 2013
@scabug scabug added the has PR label Apr 7, 2017
@scabug scabug added this to the 2.10.2-RC1 milestone Apr 7, 2017
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