Smart completion: bugfix - no function reference after dot

idea/src/org/jetbrains/jet/plugin/completion/SmartCompletion.kt

@@ -89,7 +89,9 @@ class SmartCompletion(val expression: JetSimpleNameExpression,
                 result.add(addTailToLookupElement(lookupElement, matchedExpectedTypes))
             }
 
-            toFunctionReferenceLookupElement(descriptor, functionExpectedTypes)?.let { result.add(it) }
+            if (receiver == null) {
+                toFunctionReferenceLookupElement(descriptor, functionExpectedTypes)?.let { result.add(it) }
+            }
         }
 
         if (receiver == null) {

idea/testData/completion/smart/NoFunctionReferenceAfterQualifier.kt

@@ -0,0 +1,11 @@
+class X{
+    fun foo(p: () -> Unit){}
+
+    fun bar() {
+        foo(this.<caret>)
+    }
+
+    fun f(){}
+}
+
+// NUMBER: 0

idea/tests/org/jetbrains/jet/completion/JvmSmartCompletionTestGenerated.java

@@ -211,6 +211,11 @@ public class JvmSmartCompletionTestGenerated extends AbstractJvmSmartCompletionT
         doTest("idea/testData/completion/smart/NoConstructorWithQualifier.kt");
     }
     
+    @TestMetadata("NoFunctionReferenceAfterQualifier.kt")
+    public void testNoFunctionReferenceAfterQualifier() throws Exception {
+        doTest("idea/testData/completion/smart/NoFunctionReferenceAfterQualifier.kt");
+    }
+    
     @TestMetadata("NoNothing.kt")
     public void testNoNothing() throws Exception {
         doTest("idea/testData/completion/smart/NoNothing.kt");