[cp-patches] FYI: Avoid possible NPE ByteOrder

[Roman Kennke]

This avoids a possible NPE when the byteorder system property is not
set.

2007-02-15  Roman Kennke  <[EMAIL PROTECTED]>

        * java/nio/ByteOrder.java
        (nativeOrder): Avoid NPE when comparing a system property.

/Roman


Index: java/nio/ByteOrder.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/nio/ByteOrder.java,v
retrieving revision 1.11
diff -u -1 -5 -r1.11 ByteOrder.java
--- java/nio/ByteOrder.java	2 Jul 2005 20:32:39 -0000	1.11
+++ java/nio/ByteOrder.java	15 Feb 2007 10:37:16 -0000
@@ -49,31 +49,31 @@
    */
   public static final ByteOrder BIG_ENDIAN = new ByteOrder();
 
   /**
    * Constant indicating little endian byte order.
    */
   public static final ByteOrder LITTLE_ENDIAN = new ByteOrder();
 
   /**
    * Returns the native byte order of the platform currently running.
    *
    * @return the native byte order
    */
   public static ByteOrder nativeOrder()
   {
-    return (System.getProperty ("gnu.cpu.endian").equals("big")
+    return ("big".equals(System.getProperty("gnu.cpu.endian"))
             ? BIG_ENDIAN : LITTLE_ENDIAN);
   }
 
   /**
    * Returns a string representation of the byte order.
    *
    * @return the string
    */
   public String toString()
   {
     return this == BIG_ENDIAN ? "BIG_ENDIAN" : "LITTLE_ENDIAN";
   }
 
   // This class can only be instantiated here.
   private ByteOrder()