Fix poster is not loaded in get default merge message (#27657) (#27665)

Backport #27657 by @lunny

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

diff --git a/services/pull/merge.go b/services/pull/merge.go
index 416c74446351d13aa1a73fcd0544e33ae672f9b0..4c90983f0de17513ec369924d37358f655c276da 100644 (file)
--- a/services/pull/merge.go
+++ b/services/pull/merge.go
@@ -45,6 +45,9 @@ func getMergeMessage(ctx context.Context, baseGitRepo *git.Repository, pr *issue
        if err := pr.LoadIssue(ctx); err != nil {
                return "", "", err
        }
+       if err := pr.Issue.LoadPoster(ctx); err != nil {
+               return "", "", err
+       }
 
        isExternalTracker := pr.BaseRepo.UnitEnabled(ctx, unit.TypeExternalTracker)
        issueReference := "#"