From a502d96a860456ec5e8c96761db70f7cabb74751 Mon Sep 17 00:00:00 2001
From: Paul Martin <paul@paulsputer.com>
Date: Sat, 30 Apr 2016 04:19:14 -0400
Subject: [PATCH] Merge pull request #1073 from gitblit/1062-DocEditorUpdates

---
 src/main/java/com/gitblit/manager/FederationManager.java |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/gitblit/manager/FederationManager.java b/src/main/java/com/gitblit/manager/FederationManager.java
index 3219352..8f68733 100644
--- a/src/main/java/com/gitblit/manager/FederationManager.java
+++ b/src/main/java/com/gitblit/manager/FederationManager.java
@@ -26,7 +26,6 @@
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.inject.Inject;
 import javax.servlet.http.HttpServletRequest;
 
 import org.slf4j.Logger;
@@ -46,6 +45,8 @@
 import com.gitblit.utils.FederationUtils;
 import com.gitblit.utils.JsonUtils;
 import com.gitblit.utils.StringUtils;
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
 
 /**
  * Federation manager controls all aspects of handling federation sets, tokens,
@@ -54,6 +55,7 @@
  * @author James Moger
  *
  */
+@Singleton
 public class FederationManager implements IFederationManager {
 
 	private final Logger logger = LoggerFactory.getLogger(getClass());
@@ -365,6 +367,10 @@
 							&& file.getName().toLowerCase().endsWith(Constants.PROPOSAL_EXT);
 				}
 			});
+			if (files == null) {
+				return list;
+			}
+				
 			for (File file : files) {
 				String json = com.gitblit.utils.FileUtils.readContent(file, null);
 				FederationProposal proposal = JsonUtils.fromJsonString(json,

--
Gitblit v1.9.1