diff options
Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/RefChecks.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala index 41cf46c8f3..4c919f227a 100644 --- a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala +++ b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala @@ -316,7 +316,7 @@ abstract class RefChecks extends InfoTransform { (other hasFlag ACCESSOR) && other.accessed.isVariable && !other.accessed.hasFlag(LAZY)) { overrideError("cannot override a mutable variable") } else if ((member hasFlag (OVERRIDE | ABSOVERRIDE)) && - !(member.owner isSubClass other.owner) && + !(member.owner.thisType.baseClasses exists (_ isSubClass other.owner)) && !member.isDeferred && !other.isDeferred && intersectionIsEmpty(member.allOverriddenSymbols, other.allOverriddenSymbols)) { overrideError("cannot override a concrete member without a third member that's overridden by both "+ |