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Partial application broken for Function21 and Function22 #5633

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scabug opened this issue Mar 30, 2012 · 4 comments
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Partial application broken for Function21 and Function22 #5633

scabug opened this issue Mar 30, 2012 · 4 comments
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@scabug scabug commented Mar 30, 2012

The following works in scala-2.8.1 and doesn't in 2.9.1 to 2.9.2-RC2:

def f(x1:Int, x2:Int, x3:Int, x4:Int, x5:Int, x6:Int, x7:Int, x8:Int, x9:Int, x10:Int, x11:Int, x12:Int, x13:Int, x14:Int, x15:Int, x16:Int, x17:Int, x18:Int, x19:Int, x20:Int, x21:Int) =
  x1+x2+x3+x4+x5+x6+x7+x8+x9+x10+x11+x12+x13+x14+x15+x16+x17+x18+x19+x20+x21

f _

The error (in the REPL) is:

error: missing arguments for method f in object $iw;
follow this method with `_' if you want to treat it as a partially applied function

Same problem with Function22. Might be related to #4545?

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@scabug scabug commented Mar 30, 2012

Imported From: https://issues.scala-lang.org/browse/SI-5633?orig=1
Reporter: Antonio Bellezza (abelln4)
Affected Versions: 2.9.1
Other Milestones: 2.10.0

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@scabug scabug commented Mar 30, 2012

@paulp said:
100% it's #4545. I'm sorry that has slipped through the cracks.

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@scabug scabug commented Mar 30, 2012

@paulp said:
Fixed in 75e584bd0c and backported to 2.9.x.

@scabug scabug closed this Mar 30, 2012
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@scabug scabug commented Mar 30, 2012

Antonio Bellezza (abelln4) said:
Thanks. That was quick!

@scabug scabug added this to the 2.9.2 milestone Apr 7, 2017
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