rewrite error message

Hermes Espínola González · web-flow · commit 1aefc73c3d28 · 2018-10-30T10:35:05.000-06:00
diff --git a/compiler/src/dotty/tools/dotc/reporting/diagnostic/messages.scala b/compiler/src/dotty/tools/dotc/reporting/diagnostic/messages.scala
@@ -2174,9 +2174,7 @@ object messages {
   case class StableIdentPattern(tree: untpd.Tree, pt: Type)(implicit val ctx: Context)
     extends Message(StableIdentPatternID) {
     override def kind: String = "Syntax"
-    override def msg: String = {
-      hl"""|Stable identifier required, but ${tree.show} found"""
-    }
+    override def msg: String = hl"Stable identifier required, but $tree found"
     override def explanation: String = ""
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -2174,9 +2174,7 @@ object messages {`
`2174`	`2174`	`case class StableIdentPattern(tree: untpd.Tree, pt: Type)(implicit val ctx: Context)`
`2175`	`2175`	`extends Message(StableIdentPatternID) {`
`2176`	`2176`	`override def kind: String = "Syntax"`
`2177`		`- override def msg: String = {`
`2178`		`- hl"""\|Stable identifier required, but ${tree.show} found"""`
`2179`		`- }`
	`2177`	`+ override def msg: String = hl"Stable identifier required, but $tree found"`
`2180`	`2178`	`override def explanation: String = ""`
`2181`	`2179`	`}`
`2182`	`2180`	`}`