fix style

Author: timfel

graalpython/com.oracle.graal.python.test/src/tests/test_slice.py

@@ -1,4 +1,4 @@
-# Copyright (c) 2018, Oracle and/or its affiliates.
+# Copyright (c) 2018, 2019, Oracle and/or its affiliates.
 # Copyright (c) 2013, Regents of the University of California
 #
 # All rights reserved.

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/object/PythonObjectLibrary.java

@@ -230,12 +230,14 @@ public boolean canBeIndex(Object receiver) {
     }
 
     /**
-     * Coerces the receiver into an index-sized integer, using the same
-     * mechanism as {@code PyNumber_AsSsize_t}:
+     * Coerces the receiver into an index-sized integer, using the same mechanism as
+     * {@code PyNumber_AsSsize_t}:
      * <ol>
-     * <li> Call <code>__index__</code> if the object is not already a Python int (resp. <code>PyNumber_Index</code>) </li>
-     * <li> Do a hard cast to long as per <code>PyLong_AsSsize_t</code> </li>
+     * <li>Call <code>__index__</code> if the object is not already a Python int (resp.
+     * <code>PyNumber_Index</code>)</li>
+     * <li>Do a hard cast to long as per <code>PyLong_AsSsize_t</code></li>
      * </ol>
+     * 
      * @return <code>-1</code> if the cast fails or overflows the <code>int</code> range
      */
     public int asSizeWithState(Object receiver, LazyPythonClass errorType, ThreadState threadState) {

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/PRaiseNode.java

@@ -77,11 +77,11 @@ public final PException raise(PythonBuiltinClassType type, Exception e) {
     }
 
     /**
-     * Raise an error saying that the {@code result} cannot fit into an
-     * index-sized integer. Use the specified {@code type} as exception class.
+     * Raise an error saying that the {@code result} cannot fit into an index-sized integer. Use the
+     * specified {@code type} as exception class.
      */
     public final PException raiseNumberTooLarge(LazyPythonClass type, Object result) {
-        return execute(type, PNone.NO_VALUE, "cannot fit '%p' into an index-sized integer", new Object[] { result });
+        return execute(type, PNone.NO_VALUE, "cannot fit '%p' into an index-sized integer", new Object[]{result});
     }
 
     public final PException raiseIntegerInterpretationError(Object result) {