From a1ea877042b93949ef244b96e8affd65cc3f89c1 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Wed, 01 Jun 2011 20:19:51 -0400
Subject: [PATCH] Readme markdown on summary page per-repository.

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

diff --git a/src/com/gitblit/wicket/panels/LogPanel.java b/src/com/gitblit/wicket/panels/LogPanel.java
index c5ccac4..436c24f 100644
--- a/src/com/gitblit/wicket/panels/LogPanel.java
+++ b/src/com/gitblit/wicket/panels/LogPanel.java
@@ -126,7 +126,7 @@
 				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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