1 files changed, 0 insertions, 28 deletions

diff --git a/models/issues/pull.go b/models/issues/pull.go
index 016db9f75c..0ff32e2473 100644
--- a/models/issues/pull.go
+++ b/models/issues/pull.go
@@ -10,7 +10,6 @@ import (
 	"fmt"
 	"io"
 	"regexp"
-	"strconv"
 	"strings"
 
 	"code.gitea.io/gitea/models/db"
@@ -104,27 +103,6 @@ const (
 	PullRequestStatusAncestor
 )
 
-func (status PullRequestStatus) String() string {
-	switch status {
-	case PullRequestStatusConflict:
-		return "CONFLICT"
-	case PullRequestStatusChecking:
-		return "CHECKING"
-	case PullRequestStatusMergeable:
-		return "MERGEABLE"
-	case PullRequestStatusManuallyMerged:
-		return "MANUALLY_MERGED"
-	case PullRequestStatusError:
-		return "ERROR"
-	case PullRequestStatusEmpty:
-		return "EMPTY"
-	case PullRequestStatusAncestor:
-		return "ANCESTOR"
-	default:
-		return strconv.Itoa(int(status))
-	}
-}
-
 // PullRequestFlow the flow of pull request
 type PullRequestFlow int
 
@@ -671,12 +649,6 @@ func GetAllUnmergedAgitPullRequestByPoster(ctx context.Context, uid int64) ([]*P
 	return pulls, err
 }
 
-// Update updates all fields of pull request.
-func (pr *PullRequest) Update(ctx context.Context) error {
-	_, err := db.GetEngine(ctx).ID(pr.ID).AllCols().Update(pr)
-	return err
-}
-
 // UpdateCols updates specific fields of pull request.
 func (pr *PullRequest) UpdateCols(ctx context.Context, cols ...string) error {
 	_, err := db.GetEngine(ctx).ID(pr.ID).Cols(cols...).Update(pr)