From 80f4947e8b2f635eb4a20e54671726b9f9b196b4 Mon Sep 17 00:00:00 2001
From: Marc Strapetz <marc.strapetz@syntevo.com>
Date: Tue, 31 Aug 2010 13:19:48 +0200
Subject: [PATCH] Fix RawParseUtils.formatBase10 to work with negative values

Change-Id: Iffa220de76c5e180796fa46c4d67f52a1b3b2e35
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
---
 org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java
index 38e0ddefd..598ebaeb9 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/RawParseUtils.java
@@ -155,6 +155,8 @@ public final class RawParseUtils {
 			return o;
 		}
 		final boolean isneg = value < 0;
+		if (isneg)
+			value = -value;
 		while (value != 0) {
 			b[--o] = base10byte[value % 10];
 			value /= 10;