From 6951cf0f2d4653e544c124a1cd7ba9816ab254ee Mon Sep 17 00:00:00 2001
From: Andrey Vlasovskikh <andrey.vlasovskikh@jetbrains.com>
Date: Mon, 22 Mar 2021 20:09:33 +0300
Subject: [PATCH] PY-45206 IJ-CR-3996 Removed redundant null checks

GitOrigin-RevId: 124edcd4d7f38149e7aec9b3112d435c0c2a967c
---
 .../src/com/jetbrains/python/psi/impl/PyClassImpl.java    | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/python/python-psi-impl/src/com/jetbrains/python/psi/impl/PyClassImpl.java b/python/python-psi-impl/src/com/jetbrains/python/psi/impl/PyClassImpl.java
index 217e8144e071..ccfa922fbf2e 100644
--- a/python/python-psi-impl/src/com/jetbrains/python/psi/impl/PyClassImpl.java
+++ b/python/python-psi-impl/src/com/jetbrains/python/psi/impl/PyClassImpl.java
@@ -1323,12 +1323,8 @@ public class PyClassImpl extends PyBaseElementImpl<PyClassStub> implements PyCla
   public void subtreeChanged() {
     super.subtreeChanged();
     ControlFlowCache.clear(this);
-    if (myInstanceAttributes != null) {
-      myInstanceAttributes = null;
-    }
-    if (myFallbackInstanceAttributes != null) {
-      myFallbackInstanceAttributes = null;
-    }
+    myInstanceAttributes = null;
+    myFallbackInstanceAttributes = null;
     myLocalPropertyCache = null;
   }