From 9e1aa2eab5a72be52ebee633557a5aafc8132eb6 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 30 Nov 2012 16:26:38 -0500
Subject: [PATCH] Added Commons-Compress and XZ for Java (issue-174)

---
 src/com/gitblit/models/RefModel.java |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/com/gitblit/models/RefModel.java b/src/com/gitblit/models/RefModel.java
index 806700b..8489c81 100644
--- a/src/com/gitblit/models/RefModel.java
+++ b/src/com/gitblit/models/RefModel.java
@@ -61,6 +61,9 @@
 	}
 
 	public String getName() {
+		if (reference == null) {
+			return displayName;
+		}
 		return reference.getName();
 	}
 

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