Merge pull request #3629 from dotty-staging/fix-#3623

odersky · web-flow · commit 95418f90d0f1 · 2017-12-23T19:06:06.000+01:00
Fix #3623: Special case MethodType in PlainPrinter
diff --git a/compiler/src/dotty/tools/dotc/printing/PlainPrinter.scala b/compiler/src/dotty/tools/dotc/printing/PlainPrinter.scala
@@ -316,6 +316,8 @@ class PlainPrinter(_ctx: Context) extends Printer {
           else dclsText(trueDecls)
         tparamsText ~ " extends " ~ toTextParents(tp.parents) ~ "{" ~ selfText ~ declsText ~
           "} at " ~ preText
+      case mt: MethodType =>
+        toTextGlobal(mt)
       case tp =>
         ": " ~ toTextGlobal(tp)
     }

Original file line number	Diff line number	Diff line change
`@@ -316,6 +316,8 @@ class PlainPrinter(_ctx: Context) extends Printer {`
`316`	`316`	`else dclsText(trueDecls)`
`317`	`317`	`tparamsText ~ " extends " ~ toTextParents(tp.parents) ~ "{" ~ selfText ~ declsText ~`
`318`	`318`	`"} at " ~ preText`
	`319`	`+ case mt: MethodType =>`
	`320`	`+ toTextGlobal(mt)`
`319`	`321`	`case tp =>`
`320`	`322`	`": " ~ toTextGlobal(tp)`
`321`	`323`	`}`