From 6fce727aca709a9940de0f2eac419b4791c3bf9a Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Tue, 30 Sep 2014 08:06:58 -0400
Subject: [PATCH] Merged #194 "Register BouncyCastle as a JCE provider"

---
 src/main/java/com/gitblit/wicket/pages/EditTicketPage.java |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/gitblit/wicket/pages/EditTicketPage.java b/src/main/java/com/gitblit/wicket/pages/EditTicketPage.java
index 4a06e59..074ffa6 100644
--- a/src/main/java/com/gitblit/wicket/pages/EditTicketPage.java
+++ b/src/main/java/com/gitblit/wicket/pages/EditTicketPage.java
@@ -52,6 +52,7 @@
 import com.gitblit.wicket.GitBlitWebSession;
 import com.gitblit.wicket.WicketUtils;
 import com.gitblit.wicket.panels.MarkdownTextArea;
+import com.google.common.base.Optional;
 
 /**
  * Page for editing a ticket.
@@ -134,7 +135,7 @@
 		form.add(new TextField<String>("title", titleModel));
 		form.add(new TextField<String>("topic", topicModel));
 
-		final IModel<String> markdownPreviewModel = new Model<String>();
+		final IModel<String> markdownPreviewModel = Model.of(ticket.body == null ? "" : ticket.body);
 		descriptionPreview = new Label("descriptionPreview", markdownPreviewModel);
 		descriptionPreview.setEscapeModelStrings(false);
 		descriptionPreview.setOutputMarkupId(true);
@@ -268,7 +269,7 @@
 					change.setField(Field.title, title);
 				}
 
-				String description = descriptionEditor.getText();
+				String description = Optional.fromNullable(descriptionEditor.getText()).or("");
 				if ((StringUtils.isEmpty(ticket.body) && !StringUtils.isEmpty(description))
 						|| (!StringUtils.isEmpty(ticket.body) && !ticket.body.equals(description))) {
 					// description change
@@ -287,9 +288,9 @@
 					change.setField(Field.type, type);
 				}
 
-				String topic = topicModel.getObject();
+				String topic = Optional.fromNullable(topicModel.getObject()).or("");
 				if ((StringUtils.isEmpty(ticket.topic) && !StringUtils.isEmpty(topic))
-						|| (!StringUtils.isEmpty(topic) && !topic.equals(ticket.topic))) {
+					|| (!StringUtils.isEmpty(ticket.topic) && !ticket.topic.equals(topic))) {
 					// topic change
 					change.setField(Field.topic, topic);
 				}

--
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