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Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala b/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala index b30969d451..29b238c4cb 100644 --- a/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala +++ b/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala @@ -69,7 +69,11 @@ abstract class Pickler extends SubComponent { } if (!t.isDef && t.hasSymbol && t.symbol.isTermMacro) { - unit.error(t.pos, "macro has not been expanded") + unit.error(t.pos, t.symbol.typeParams.length match { + case 0 => "macro has not been expanded" + case 1 => "type parameter not specified" + case _ => "type parameters not specified" + }) return } } |