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Fix curried overloading resolution for polymorphic methods #16485

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Merged
merged 1 commit into from
Dec 9, 2022
Merged

Fix curried overloading resolution for polymorphic methods #16485

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2 changes: 1 addition & 1 deletion compiler/src/dotty/tools/dotc/typer/Applications.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -2166,7 +2166,7 @@ trait Applications extends Compatibility {
val reverseMapping = alts.flatMap { alt =>
val t = f(alt)
if t.exists then
val (trimmed, skipped) = trimParamss(t, alt.symbol.rawParamss)
val (trimmed, skipped) = trimParamss(t.stripPoly, alt.symbol.rawParamss)
val mappedSym = alt.symbol.asTerm.copy(info = t)
mappedSym.rawParamss = trimmed
val (pre, totalSkipped) = mappedAltInfo(alt.symbol) match
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3 changes: 3 additions & 0 deletions tests/pos/i16484.scala
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@@ -0,0 +1,3 @@
trait JWTEncoder:
def encode[P](arg: String)(opt: Option[String] = None): String
def encode[P](arg: String): String = encode(arg)()