From 0f43a54527845b5873f35dc80300d578bfe84bb0 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 13 Jan 2012 07:58:12 -0500
Subject: [PATCH] Branch for implementing distributed gb-issues

---
 src/com/gitblit/utils/ActivityUtils.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/com/gitblit/utils/ActivityUtils.java b/src/com/gitblit/utils/ActivityUtils.java
index 204fe3c..d6afd93 100644
--- a/src/com/gitblit/utils/ActivityUtils.java
+++ b/src/com/gitblit/utils/ActivityUtils.java
@@ -85,7 +85,7 @@
 
 				// determine commit branch
 				String branch = objectId;
-				if (StringUtils.isEmpty(branch)) {
+				if (StringUtils.isEmpty(branch) && !commits.isEmpty()) {
 					List<RefModel> headRefs = allRefs.get(commits.get(0).getId());
 					List<String> localBranches = new ArrayList<String>();
 					for (RefModel ref : headRefs) {

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