From b2ef5a6b0f5d5f78b334296aa9dfdde7571083e6 Mon Sep 17 00:00:00 2001
From: Kyle Gottfried <kgottfried@eotech.com>
Date: Tue, 01 Jul 2014 09:25:23 -0400
Subject: [PATCH] Refine web.canonicalUrl documentation

---
 src/main/java/com/gitblit/wicket/pages/BlobPage.java |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/gitblit/wicket/pages/BlobPage.java b/src/main/java/com/gitblit/wicket/pages/BlobPage.java
index f3d0bc9..0938fcd 100644
--- a/src/main/java/com/gitblit/wicket/pages/BlobPage.java
+++ b/src/main/java/com/gitblit/wicket/pages/BlobPage.java
@@ -21,6 +21,7 @@
 
 import org.apache.wicket.Component;
 import org.apache.wicket.PageParameters;
+import org.apache.wicket.RedirectException;
 import org.apache.wicket.markup.html.basic.Label;
 import org.apache.wicket.markup.html.image.Image;
 import org.apache.wicket.markup.html.link.BookmarkablePageLink;
@@ -52,6 +53,10 @@
 		final String blobPath = WicketUtils.getPath(params);
 		String [] encodings = getEncodings();
 
+		if (StringUtils.isEmpty(objectId) && StringUtils.isEmpty(blobPath)) {
+			throw new RedirectException(TreePage.class, WicketUtils.newRepositoryParameter(repositoryName));
+		}
+
 		if (StringUtils.isEmpty(blobPath)) {
 			// blob by objectid
 

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