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-rw-r--r--src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala b/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala
index 9516f94135..d0237fb468 100644
--- a/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala
+++ b/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala
@@ -339,12 +339,11 @@ trait SyntheticMethods extends ast.TreeDSL {
!hasOverridingImplementation(m) || {
clazz.isDerivedValueClass && (m == Any_hashCode || m == Any_equals) && {
// Without a means to suppress this warning, I've thought better of it.
- //
- // if (settings.lint) {
- // (clazz.info nonPrivateMember m.name) filter (m => (m.owner != AnyClass) && (m.owner != clazz) && !m.isDeferred) andAlso { m =>
- // currentUnit.warning(clazz.pos, s"Implementation of ${m.name} inherited from ${m.owner} overridden in $clazz to enforce value class semantics")
- // }
- // }
+ if (settings.warnValueOverrides) {
+ (clazz.info nonPrivateMember m.name) filter (m => (m.owner != AnyClass) && (m.owner != clazz) && !m.isDeferred) andAlso { m =>
+ currentUnit.warning(clazz.pos, s"Implementation of ${m.name} inherited from ${m.owner} overridden in $clazz to enforce value class semantics")
+ }
+ }
true
}
}