From c0a7c3537aadd0eea6e63017c8e0007115faf594 Mon Sep 17 00:00:00 2001
From: Naoki Takezoe <takezoe@gmail.com>
Date: Fri, 27 Apr 2018 08:35:10 +0900
Subject: [PATCH] Fix MatchError for CommitComment

---
 .../scala/gitbucket/core/service/PullRequestService.scala    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main/scala/gitbucket/core/service/PullRequestService.scala b/src/main/scala/gitbucket/core/service/PullRequestService.scala
index 0f3398906..2972ffa47 100644
--- a/src/main/scala/gitbucket/core/service/PullRequestService.scala
+++ b/src/main/scala/gitbucket/core/service/PullRequestService.scala
@@ -334,8 +334,10 @@ trait PullRequestService { self: IssuesService with CommitsService =>
       }
       .toSeq
       .map {
+        // Normal comment
         case ((Some(_), _, _, _), comments) =>
           comments.head
+        // Comment on a specific line of a commit
         case ((None, Some(fileName), _, _), comments) =>
           gitbucket.core.model.CommitComments(
             fileName = fileName,
@@ -343,6 +345,9 @@ trait PullRequestService { self: IssuesService with CommitsService =>
             registeredDate = comments.head.registeredDate,
             comments = comments.map(_.asInstanceOf[CommitComment])
           )
+        // Comment on a specific commit
+        case (_, comments) =>
+          comments.head // TODO In this case, something wrong in the presentation of the comments list.
       }
       .sortWith(_.registeredDate before _.registeredDate)
   }