From f762b160efd5cafd919a6fd7f9587f578eceb454 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Sun, 02 Oct 2011 16:59:44 -0400
Subject: [PATCH] Merge branch 'master' into rpc

---
 src/com/gitblit/wicket/panels/LogPanel.java |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/com/gitblit/wicket/panels/LogPanel.java b/src/com/gitblit/wicket/panels/LogPanel.java
index c5ccac4..66fddd2 100644
--- a/src/com/gitblit/wicket/panels/LogPanel.java
+++ b/src/com/gitblit/wicket/panels/LogPanel.java
@@ -31,6 +31,7 @@
 
 import com.gitblit.GitBlit;
 import com.gitblit.Keys;
+import com.gitblit.models.RefModel;
 import com.gitblit.utils.JGitUtils;
 import com.gitblit.utils.JGitUtils.SearchType;
 import com.gitblit.utils.StringUtils;
@@ -57,7 +58,7 @@
 			itemsPerPage = 50;
 		}
 
-		final Map<ObjectId, List<String>> allRefs = JGitUtils.getAllRefs(r);
+		final Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(r);
 		List<RevCommit> commits;
 		if (pageResults) {
 			// Paging result set
@@ -126,7 +127,8 @@
 				item.add(new BookmarkablePageLink<Void>("view", CommitPage.class, WicketUtils
 						.newObjectParameter(repositoryName, entry.getName())));
 				item.add(new BookmarkablePageLink<Void>("diff", CommitDiffPage.class, WicketUtils
-						.newObjectParameter(repositoryName, entry.getName())));
+						.newObjectParameter(repositoryName, entry.getName())).setEnabled(entry
+						.getParentCount() > 0));
 				item.add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils
 						.newObjectParameter(repositoryName, entry.getName())));
 

--
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