Support Redmine 3.3

init.rb

@@ -4,11 +4,11 @@
   name 'Redmine Issue Wiki Journal'
   author 'Katsuya Hidaka'
   description 'Redmine plugin for referencing and fixing issues in comment of wiki updates.' 
-  version '0.9.0'
+  version '0.10.0'
   url 'https://github.com/hidakatsuya/redmine_issue_wiki_journal'
   author_url 'https://github.com/hidakatsuya'
-  # Requires Redmine 2.3.x or higher
-  requires_redmine '2.3'
+  # Requires Redmine 3.3.x or higher
+  requires_redmine '3.3'
 end
 
 require 'issue_wiki_journal'

lib/issue_wiki_journal/wiki_changeset.rb

@@ -51,17 +51,17 @@ def scan_comment_for_issue_ids
       end
     end
 
-    # same as Changeset#find_referenced_issue_by_id
+    # Finds an issue that can be referenced by the commit message
     def find_referenced_issue_by_id(id)
       return nil if id.blank?
-      issue = Issue.find_by_id(id.to_i, :include => :project)
+      issue = Issue.find_by_id(id.to_i)
       if Setting.commit_cross_project_ref?
         # all issues can be referenced/fixed
       elsif issue
         # issue that belong to the repository project, a subproject or a parent project only
         unless issue.project &&
-                  (project == issue.project || project.is_ancestor_of?(issue.project) ||
-                   project.is_descendant_of?(issue.project))
+          (project == issue.project || project.is_ancestor_of?(issue.project) ||
+           project.is_descendant_of?(issue.project))
           issue = nil
         end
       end