4 files changed, 14 insertions, 0 deletions
diff --git a/test/files/pos/t3120/J1.java b/test/files/pos/t3120/J1.java
new file mode 100644
index 0000000000..12b23c1c98
--- /dev/null
+++ b/test/files/pos/t3120/J1.java
@@ -0,0 +1,4 @@
+class J1 {
+    public class Inner1 { }
+    public static class Inner2 { }
+}
diff --git a/test/files/pos/t3120/J2.java b/test/files/pos/t3120/J2.java
new file mode 100644
index 0000000000..db6e859020
--- /dev/null
+++ b/test/files/pos/t3120/J2.java
@@ -0,0 +1,4 @@
+public class J2 {
+    public void f1(J1.Inner1 p) { }
+    public void f2(J1.Inner2 p) { }
+}
diff --git a/test/files/pos/t3120/Q.java b/test/files/pos/t3120/Q.java
new file mode 100644
index 0000000000..fe2269308a
--- /dev/null
+++ b/test/files/pos/t3120/Q.java
@@ -0,0 +1,3 @@
+public class Q {
+    public static void passInner(J1.Inner1 myInner) {}
+}
diff --git a/test/files/pos/t3120/Test.scala b/test/files/pos/t3120/Test.scala
new file mode 100644
index 0000000000..c02146fba1
--- /dev/null
+++ b/test/files/pos/t3120/Test.scala
@@ -0,0 +1,3 @@
+object Test {
+  Q.passInner(null)
+}