2 files changed, 18 insertions, 4 deletions
diff --git a/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala b/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala
index 878bbfa19e..3f59282083 100644
--- a/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala
+++ b/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala
@@ -1,7 +1,14 @@
 /** When this files is opened within the IDE, a typing error is reported. */
-class A[B] extends java.lang.Iterable[B] {
+class A[B] extends TestIterable[B] {
   import scala.collection.JavaConversions._
-  def iterator = Iterator.empty
+  def iterator: other.TestIterator[Nothing] = ???
 
-  iterator. /*!*/
-}
-\ No newline at end of file
+  iterator./*!*/
+}
+
+object other {
+  trait TestIterator[T] {
+    def hasNext: Boolean
+    def next: T
+  }
+}
diff --git a/test/files/presentation/ide-bug-1000531/src/TestIterable.java b/test/files/presentation/ide-bug-1000531/src/TestIterable.java
new file mode 100644
index 0000000000..84a6fe77f1
--- /dev/null
+++ b/test/files/presentation/ide-bug-1000531/src/TestIterable.java
@@ -0,0 +1,7 @@
+public abstract class TestIterable<T> {
+    public abstract TestIterator<T> iterator();
+    public static abstract class TestIterator<T> {
+    	public abstract T next();
+    	public abstract boolean hasNext();
+    }
+}