AfflictionNetworks/samskivert
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Don't freak out if the splice() variant with no length parameter is passed

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a null values array.


git-svn-id: https://samskivert.googlecode.com/svn/trunk@828 6335cc39-0255-0410-8fd6-9bcaacd3b74c
This commit is contained in:
shaper
2002-09-06 02:36:12 +00:00
parent 66be01eb29
commit 8636555a67
1 changed files with 9 additions and 5 deletions
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projects/samskivert/src/java/com/samskivert/util/ArrayUtil.java
+9 -5
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@@ -1,5 +1,5 @@
// //
// $Id: ArrayUtil.java,v 1.15 2002/09/06 02:12:25 shaper Exp $ // $Id: ArrayUtil.java,v 1.16 2002/09/06 02:36:12 shaper Exp $
// //
// samskivert library - useful routines for java programs // samskivert library - useful routines for java programs
// Copyright (C) 2001 Walter Korman // Copyright (C) 2001 Walter Korman
@@ -325,7 +325,8 @@ public class ArrayUtil
*/ */
public static byte[] splice (byte[] values, int offset) public static byte[] splice (byte[] values, int offset)
{ {
return splice(values, offset, values.length - offset); int length = (values == null) ? 0 : values.length - offset;
return splice(values, offset, length);
} }
/** /**
@@ -377,7 +378,8 @@ public class ArrayUtil
*/ */
public static int[] splice (int[] values, int offset) public static int[] splice (int[] values, int offset)
{ {
return splice(values, offset, values.length - offset); int length = (values == null) ? 0 : values.length - offset;
return splice(values, offset, length);
} }
/** /**
@@ -429,7 +431,8 @@ public class ArrayUtil
*/ */
public static String[] splice (String[] values, int offset) public static String[] splice (String[] values, int offset)
{ {
return splice(values, offset, values.length - offset); int length = (values == null) ? 0 : values.length - offset;
return splice(values, offset, length);
} }
/** /**
@@ -481,7 +484,8 @@ public class ArrayUtil
*/ */
public static Object[] splice (Object[] values, int offset) public static Object[] splice (Object[] values, int offset)
{ {
return splice(values, offset, values.length - offset); int length = (values == null) ? 0 : values.length - offset;
return splice(values, offset, length);
} }
/** /**