Fix SI-3836 not-really-ambiguous import detection.

Normalize types before declaring that two imports are ambiguous,
because they might be the same thing.  Review by @moors.

1 files changed, 14 insertions, 0 deletions

diff --git a/test/files/pos/t3836.scala b/test/files/pos/t3836.scala
new file mode 100644
index 0000000000..840f171164
--- /dev/null
+++ b/test/files/pos/t3836.scala
@@ -0,0 +1,14 @@
+package foo
+
+package object bar {
+  type IOException = java.io.IOException
+}
+
+package baz {
+  import java.io._
+  import foo.bar._
+
+  object Test {
+    def f = new IOException
+  }
+}