Fixed: trying to preview a new issue raises an exception (closes #984).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1356 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/controllers/issues_controller.rb b/app/controllers/issues_controller.rb
index 0f1d84265eda48f2a4401ab0c0bae197ceee104b..84b95741e6233e5bdfa661606debc3f0315245b8 100644 (file)
--- a/app/controllers/issues_controller.rb
+++ b/app/controllers/issues_controller.rb
@@ -344,7 +344,7 @@ class IssuesController < ApplicationController
   end
   
   def preview
-    @issue = @project.issues.find_by_id(params[:id]) if params[:id]
+    @issue = @project.issues.find_by_id(params[:id]) unless params[:id].blank?
     @attachements = @issue.attachments if @issue
     @text = params[:notes] || (params[:issue] ? params[:issue][:description] : nil)
     render :partial => 'common/preview'