From 11573e6b872c96bd07560ec67a97ac758548baba Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 07 Jan 2013 08:10:00 -0500
Subject: [PATCH] Fixed NPE when recursively calculating a folder size with a named pipe
---
src/com/gitblit/utils/ArrayUtils.java | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/com/gitblit/utils/ArrayUtils.java b/src/com/gitblit/utils/ArrayUtils.java
index 635d27a..41d110a 100644
--- a/src/com/gitblit/utils/ArrayUtils.java
+++ b/src/com/gitblit/utils/ArrayUtils.java
@@ -26,6 +26,14 @@
*/
public class ArrayUtils {
+ public static boolean isEmpty(byte [] array) {
+ return array == null || array.length == 0;
+ }
+
+ public static boolean isEmpty(char [] array) {
+ return array == null || array.length == 0;
+ }
+
public static boolean isEmpty(Object [] array) {
return array == null || array.length == 0;
}
--
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