Fix style

Author: fangerer

graalpython/com.oracle.graal.python.cext/include/pyconfig.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/PythonCextBuiltins.java

@@ -172,7 +172,6 @@
 import com.oracle.graal.python.builtins.objects.common.SequenceNodes;
 import com.oracle.graal.python.builtins.objects.common.SequenceStorageNodes;
 import com.oracle.graal.python.builtins.objects.common.SequenceStorageNodes.GetItemScalarNode;
-import com.oracle.graal.python.builtins.objects.common.SequenceStorageNodes.LenNode;
 import com.oracle.graal.python.builtins.objects.dict.PDict;
 import com.oracle.graal.python.builtins.objects.exception.PBaseException;
 import com.oracle.graal.python.builtins.objects.frame.PFrame;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/SysModuleBuiltins.java

@@ -493,13 +493,13 @@ protected LookupAndCallUnaryNode createWithoutError() {
             return LookupAndCallUnaryNode.create(__SIZEOF__);
         }
     }
-    
+
     @Builtin(name = "is_finalizing")
     @GenerateNodeFactory
     public abstract static class IsFinalizingNode extends PythonBuiltinNode {
         @Specialization
         static boolean doGeneric(
-                @CachedContext(PythonLanguage.class) PythonContext context) {
+                        @CachedContext(PythonLanguage.class) PythonContext context) {
             return context.isFinalizing();
         }
     }