KT-3302 Method that implements two differing interfaces are reported as "Incompatible types in superclasses"

#KT-3302 fixed

compiler/testData/loadJava/kotlinSignature/propagation/parameter/Kt3302.java

@@ -0,0 +1,21 @@
+package test;
+
+import org.jetbrains.annotations.NotNull;
+import jet.runtime.typeinfo.KotlinSignature;
+
+// See SubclassFromGenericAndNot, as well
+public interface Kt3302 {
+    public interface BSONObject {
+        Object put(@NotNull String s, @NotNull Object o);
+    }
+
+    public interface LinkedHashMap<K, V> {
+        @KotlinSignature("fun put(key : K, value : V) : V?")
+        public V put(K key, V value);
+    }
+
+    public interface BasicBSONObject extends LinkedHashMap<String, Object>, BSONObject {
+        @Override
+        public Object put(String key, Object value);
+    }
+}