Update issue link presentation

src/main/scala/gitbucket/core/view/LinkConverter.scala

@@ -3,23 +3,23 @@ package gitbucket.core.view
 import gitbucket.core.controller.Context
 import gitbucket.core.service.{RepositoryService, RequestCache}
 import gitbucket.core.util.Implicits.RichString
+import gitbucket.core.util.StringUtil
 
 trait LinkConverter { self: RequestCache =>
 
   /**
    * Creates a link to the issue or the pull request from the issue id.
    */
-  protected def createIssueLink(repository: RepositoryService.RepositoryInfo, issueId: Int)(
+  protected def createIssueLink(repository: RepositoryService.RepositoryInfo, issueId: Int, title: String)(
     implicit context: Context
   ): String = {
     val userName = repository.repository.userName
     val repositoryName = repository.repository.repositoryName
 
     getIssue(userName, repositoryName, issueId.toString) match {
-      case Some(issue) if (issue.isPullRequest) =>
-        s"""<a href="${context.path}/${userName}/${repositoryName}/pull/${issueId}">Pull #${issueId}</a>"""
-      case Some(_) =>
-        s"""<a href="${context.path}/${userName}/${repositoryName}/issues/${issueId}">Issue #${issueId}</a>"""
+      case Some(issue) =>
+        s"""<a href="${context.path}/${userName}/${repositoryName}/${if (issue.isPullRequest) "pull" else "issues"}/${issueId}"><strong>${StringUtil
+          .escapeHtml(title)}</strong> #${issueId}</a>"""
       case None =>
         s"Unknown #${issueId}"
     }

src/main/scala/gitbucket/core/view/helpers.scala

@@ -156,8 +156,10 @@ object helpers extends AvatarImageProvider with LinkConverter with RequestCache
   /**
    * Creates a link to the issue or the pull request from the issue id.
    */
-  def issueLink(repository: RepositoryService.RepositoryInfo, issueId: Int)(implicit context: Context): Html = {
-    Html(createIssueLink(repository, issueId))
+  def issueLink(repository: RepositoryService.RepositoryInfo, issueId: Int, title: String)(
+    implicit context: Context
+  ): Html = {
+    Html(createIssueLink(repository, issueId, title))
   }
 
   /**

src/main/twirl/gitbucket/core/issues/commentlist.scala.html

@@ -112,7 +112,7 @@
           </div>
           <div style="discussion-item-content">
             @defining(comment.content.split(":")){ case Array(issueId, rest @ _*) =>
-              <strong>@helpers.issueLink(repository, issueId.toInt): @rest.mkString(":")</strong>
+              @helpers.issueLink(repository, issueId.toInt, rest.mkString(":"))
             }
           </div>
         </div>