Fix test

Author: lunny

modules/convert/pull_test.go

@@ -25,6 +25,7 @@ func TestPullRequest_APIFormat(t *testing.T) {
 	assert.EqualValues(t, &structs.PRBranchInfo{
 		Name:       "branch1",
 		Ref:        "refs/pull/2/head",
+		Sha:        "4a357436d925b5c974181ff12a994538ddc5a269",
 		RepoID:     1,
 		Repository: headRepo.APIFormat(models.AccessModeNone),
 	}, apiPullRequest.Head)