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authorMartin Odersky <odersky@gmail.com>2006-08-18 17:09:14 +0000
committerMartin Odersky <odersky@gmail.com>2006-08-18 17:09:14 +0000
commitd283455a24148f43d33f69f4be1b627705d35ab6 (patch)
tree91d5b9c6025077a542c0e3517a00927d86c241bb /test/files/neg
parentd5aee9e7a1dde5fd3215f8ee6c8a811745535a16 (diff)
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fixed bug 704
Diffstat (limited to 'test/files/neg')
-rw-r--r--test/files/neg/bug708.check5
-rw-r--r--test/files/neg/bug708.scala12
2 files changed, 17 insertions, 0 deletions
diff --git a/test/files/neg/bug708.check b/test/files/neg/bug708.check
new file mode 100644
index 0000000000..30b31b662a
--- /dev/null
+++ b/test/files/neg/bug708.check
@@ -0,0 +1,5 @@
+bug708.scala:8 error: error overriding type A$$S in trait X with bounds >: scala.All <: A.this.T;
+ type A$$S has incompatible type scala.Any
+ override private[A] type S = Any;
+ ^
+one error found
diff --git a/test/files/neg/bug708.scala b/test/files/neg/bug708.scala
new file mode 100644
index 0000000000..f86a005811
--- /dev/null
+++ b/test/files/neg/bug708.scala
@@ -0,0 +1,12 @@
+trait A {
+ type T;
+ trait X {
+ private[A] type S <: T;
+ /*private[A]*/ def foo : S;
+ }
+ trait Y extends X {
+ override private[A] type S = Any;
+ override /*private[A]*/ def foo = null;
+ }
+}
+