From c75304637f5535e634e57d4ed933c0fdb594d890 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 28 Oct 2011 08:08:00 -0400
Subject: [PATCH] Added a list branches rpc

---
 src/com/gitblit/wicket/pages/PatchPage.java |   30 ++++++++++++++++++++++--------
 1 files changed, 22 insertions(+), 8 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/PatchPage.java b/src/com/gitblit/wicket/pages/PatchPage.java
index 62431d2..0493473 100644
--- a/src/com/gitblit/wicket/pages/PatchPage.java
+++ b/src/com/gitblit/wicket/pages/PatchPage.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2011 gitblit.com.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.gitblit.wicket.pages;
 
 import org.apache.wicket.PageParameters;
@@ -7,6 +22,7 @@
 import org.eclipse.jgit.revwalk.RevCommit;
 
 import com.gitblit.GitBlit;
+import com.gitblit.utils.DiffUtils;
 import com.gitblit.utils.JGitUtils;
 import com.gitblit.utils.StringUtils;
 import com.gitblit.wicket.GitBlitWebSession;
@@ -22,7 +38,7 @@
 			redirectToInterceptPage(new RepositoriesPage());
 			return;
 		}
-		
+
 		final String repositoryName = WicketUtils.getRepositoryName(params);
 		final String baseObjectId = WicketUtils.getBaseObjectId(params);
 		final String objectId = WicketUtils.getObject(params);
@@ -41,14 +57,12 @@
 			redirectToInterceptPage(new RepositoriesPage());
 			return;
 		}
-		
-		String patch;
-		if (StringUtils.isEmpty(baseObjectId)) {
-			patch = JGitUtils.getCommitPatch(r, commit, blobPath);
-		} else {
-			RevCommit baseCommit = JGitUtils.getCommit(r, baseObjectId);
-			patch = JGitUtils.getCommitPatch(r, baseCommit, commit, blobPath);			
+
+		RevCommit baseCommit = null;
+		if (!StringUtils.isEmpty(baseObjectId)) {
+			baseCommit = JGitUtils.getCommit(r, baseObjectId);
 		}
+		String patch = DiffUtils.getCommitPatch(r, baseCommit, commit, blobPath);
 		add(new Label("patchText", patch));
 		r.close();
 	}

--
Gitblit v1.9.1