From fe326255202dcfac8b0991ca9d28e3cf4bcc4fe6 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Sun, 23 Oct 2011 12:28:48 -0400
Subject: [PATCH] Per-repository setting to skip summary metrics

---
 src/com/gitblit/models/RefModel.java |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/src/com/gitblit/models/RefModel.java b/src/com/gitblit/models/RefModel.java
index fab5fc1..acac776 100644
--- a/src/com/gitblit/models/RefModel.java
+++ b/src/com/gitblit/models/RefModel.java
@@ -24,6 +24,7 @@
 import org.eclipse.jgit.revwalk.RevCommit;
 import org.eclipse.jgit.revwalk.RevObject;
 import org.eclipse.jgit.revwalk.RevTag;
+import org.eclipse.jgit.revwalk.RevTree;
 
 /**
  * RefModel is a serializable model class that represents a tag or branch and
@@ -49,7 +50,10 @@
 		Date date = new Date(0);
 		if (referencedObject != null) {
 			if (referencedObject instanceof RevTag) {
-				date = ((RevTag) referencedObject).getTaggerIdent().getWhen();
+				RevTag tag = (RevTag) referencedObject;
+				if (tag.getTaggerIdent() != null) {
+					date = tag.getTaggerIdent().getWhen();
+				}
 			} else if (referencedObject instanceof RevCommit) {
 				date = ((RevCommit) referencedObject).getCommitterIdent().getWhen();
 			}

--
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