[PATCH] [JGit] Fix parsing peeled line in packed-ref

["Daniel Cheng (aka SDiZ)" <j16sdiz+freenet@gmail.com>]

From: Daniel Cheng (aka SDiZ) <j16sdiz+freenet@sdiz.net>

When doing a WalkTransport with packed-ref, peeled
line are not handled correctly. This patch fix the
issue.
---
 .../jgit/transport/WalkRemoteObjectDatabase.java   |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/org.spearce.jgit/src/org/spearce/jgit/transport/WalkRemoteObjectDatabase.java b/org.spearce.jgit/src/org/spearce/jgit/transport/WalkRemoteObjectDatabase.java
index a4f8961..d8e727b 100644
--- a/org.spearce.jgit/src/org/spearce/jgit/transport/WalkRemoteObjectDatabase.java
+++ b/org.spearce.jgit/src/org/spearce/jgit/transport/WalkRemoteObjectDatabase.java
@@ -436,7 +436,7 @@ private void readPackedRefsImpl(final Map<String, Ref> avail,
 			if (line.charAt(0) == '^') {
 				if (last == null)
 					throw new TransportException("Peeled line before ref.");
-				final ObjectId id = ObjectId.fromString(line + 1);
+				final ObjectId id = ObjectId.fromString(line.substring(1));
 				last = new Ref(Ref.Storage.PACKED, last.getName(), last
 						.getObjectId(), id, true);
 				avail.put(last.getName(), last);
-- 
1.6.2.rc2