(refs #1727) Repair the commit diff view

src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala

@@ -432,7 +432,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
     try {
       using(Git.open(getRepositoryDir(repository.owner, repository.name))) { git =>
         defining(JGitUtil.getRevCommitFromId(git, git.getRepository.resolve(id))) { revCommit =>
-          JGitUtil.getDiffs(git, id, false) match {
+          JGitUtil.getDiffs(git, id, true) match {
             case (diffs, oldCommitId) =>
               html.commit(id, new JGitUtil.CommitInfo(revCommit),
                 JGitUtil.getBranchesOfCommit(git, revCommit.getName),

src/main/scala/gitbucket/core/servlet/GitRepositoryServlet.scala

@@ -351,7 +351,6 @@ class WikiCommitHook(owner: String, repository: String, pusher: String, baseUrl:
                 diffs._1.collect { case diff if diff.newPath.toLowerCase.endsWith(".md") =>
                   val action = if(diff.changeType == ChangeType.ADD) "created" else "edited"
                   val fileName = diff.newPath
-                  //println(action + " - " + fileName + " - " + commit.id)
                   (action, fileName, commit.id)
                 }
               }