update git vendor to fix wrong release commit id and add migrations （#6224） (#6300)

Author: lunny

Gopkg.lock

@@ -70,10 +70,6 @@ func (repo *Repository) CheckBranchName(name string) error {
 		return err
 	}
 
-	if _, err := gitRepo.GetTag(name); err == nil {
-		return ErrTagAlreadyExists{name}
-	}
-
 	branches, err := repo.GetBranches()
 	if err != nil {
 		return err
@@ -87,6 +83,11 @@ func (repo *Repository) CheckBranchName(name string) error {
 			return ErrBranchNameConflict{branch.Name}
 		}
 	}
+
+	if _, err := gitRepo.GetTag(name); err == nil {
+		return ErrTagAlreadyExists{name}
+	}
+
 	return nil
 }
 

models/repo_branch.go

@@ -50,7 +50,7 @@ func renderDirectory(ctx *context.Context, treeLink string) {
 	}
 	entries.CustomSort(base.NaturalSortLess)
 
-	ctx.Data["Files"], err = entries.GetCommitsInfo(ctx.Repo.Commit, ctx.Repo.TreePath)
+	ctx.Data["Files"], err = entries.GetCommitsInfo(ctx.Repo.Commit, ctx.Repo.TreePath, nil)
 	if err != nil {
 		ctx.ServerError("GetCommitsInfo", err)
 		return