diff --git a/cmd/web/restdoc/logger/logger.go b/cmd/web/restdoc/logger/logger.go
index 926a384e..3464ee6b 100644
--- a/cmd/web/restdoc/logger/logger.go
+++ b/cmd/web/restdoc/logger/logger.go
@@ -14,9 +14,10 @@ import (
 )
 
 type Logger struct {
-	logs  logs.Logs
-	p     *message.Printer
-	count int
+	logs   logs.Logs
+	p      *message.Printer
+	count  int
+	hasErr bool
 }
 
 func New(l logs.Logs, p *message.Printer) *Logger {
@@ -35,6 +36,8 @@ func (l *Logger) Info(msg any) { l.log(logs.Info, msg, "", 0) }
 // Warning 输出警告信息
 func (l *Logger) Warning(msg any) { l.log(logs.Warn, msg, "", 0) }
 
+func (l *Logger) HasError() bool { return l.hasErr }
+
 // Error 输出错误信息
 //
 // 如果 msg 包含了定位信息，则 filename 和 line 将被忽略
@@ -75,6 +78,10 @@ func (l *Logger) log(lv logs.Level, msg any, filename string, line int) {
 
 	l.count++ // 只有真正输出时，才需要+1。
 
+	if !l.hasErr && (lv == logs.Error || lv == logs.Fatal) {
+		l.hasErr = true
+	}
+
 	mm := m.LocaleString(l.p)
 	if filename != "" {
 		mm = web.Phrase("%s at %s:%d", mm, filename, line).LocaleString(l.p)
diff --git a/cmd/web/restdoc/logger/logger_test.go b/cmd/web/restdoc/logger/logger_test.go
index 6295a5c9..86a4d4a6 100644
--- a/cmd/web/restdoc/logger/logger_test.go
+++ b/cmd/web/restdoc/logger/logger_test.go
@@ -31,7 +31,7 @@ func TestLogger(t *testing.T) {
 	e1 := &scanner.Error{Pos: token.Position{Filename: "f1.go"}, Msg: "e1"}
 	e2 := &scanner.Error{Pos: token.Position{Filename: "f1.go"}, Msg: "e2"}
 	l.Error(e1, "f1.go", 0)
-	a.Equal(1, l.Count()).True(buf.Len() > 0)
+	a.Equal(1, l.Count()).True(buf.Len() > 0).True(l.HasError())
 
 	list := scanner.ErrorList{e1, e2}
 	l.Error(list, "f1.go", 0)
diff --git a/cmd/web/restdoc/parser/parser.go b/cmd/web/restdoc/parser/parser.go
index 4e45fe86..019887fa 100644
--- a/cmd/web/restdoc/parser/parser.go
+++ b/cmd/web/restdoc/parser/parser.go
@@ -163,6 +163,10 @@ func (p *Parser) Parse(ctx context.Context) *openapi.OpenAPI {
 	}
 	wg.Wait()
 
+	if p.l.HasError() {
+		return nil
+	}
+
 	if err := t.Doc().Validate(ctx); err != nil {
 		p.l.Error(err, "", 0)
 		return nil
diff --git a/cmd/web/restdoc/restdoc.go b/cmd/web/restdoc/restdoc.go
index 5207ada2..f6039bf7 100644
--- a/cmd/web/restdoc/restdoc.go
+++ b/cmd/web/restdoc/restdoc.go
@@ -58,9 +58,9 @@ func Init(opt *cmdopt.CmdOpt, p *localeutil.Printer) {
 			}
 
 			l := logger.New(ls, p)
-			doc := parser.New(l, *urlPrefix, tags)
+			dp := parser.New(l, *urlPrefix, tags)
 			for _, dir := range fs.Args() {
-				doc.AddDir(ctx, dir, *r)
+				dp.AddDir(ctx, dir, *r)
 
 				if *d {
 					modCache := filepath.Join(build.Default.GOPATH, "pkg", "mod")
@@ -75,12 +75,15 @@ func Init(opt *cmdopt.CmdOpt, p *localeutil.Printer) {
 							continue
 						}
 						modDir := filepath.Join(modCache, p.Mod.Path+"@"+p.Mod.Version)
-						doc.AddDir(ctx, modDir, *r)
+						dp.AddDir(ctx, modDir, *r)
 					}
 				}
 			}
 
-			return doc.Parse(ctx).SaveAs(*o)
+			if doc := dp.Parse(ctx); doc != nil {
+				return doc.SaveAs(*o)
+			}
+			return nil
 		}
 	})
 }
diff --git a/cmd/web/restdoc/schema/search.go b/cmd/web/restdoc/schema/search.go
index 47bc1f67..6f0c331a 100644
--- a/cmd/web/restdoc/schema/search.go
+++ b/cmd/web/restdoc/schema/search.go
@@ -212,7 +212,7 @@ func (f SearchFunc) fromTypeSpec(t *openapi.OpenAPI, currPath, tag string, file
 	case *ast.IndexListExpr: // type x = G[int, float]
 		return f.fromIndexListExprType(t, file, currPath, tag, ts)
 	default:
-		msg := web.Phrase("%s can not convert to ast.StructType", s.Type)
+		msg := web.Phrase("%s can not convert to ast.StructType", s.Name.Name)
 		return nil, newError(s.Pos(), msg)
 	}
 }
diff --git a/router_test.go b/router_test.go
index fd032380..db4c3f11 100644
--- a/router_test.go
+++ b/router_test.go
@@ -8,6 +8,7 @@ import (
 	"net/http"
 	"os"
 	"testing"
+	"time"
 
 	"github.com/issue9/assert/v3"
 	"github.com/issue9/mux/v7"
@@ -36,7 +37,7 @@ func TestServer_Routers(t *testing.T) {
 	srv := newTestServer(a, nil)
 
 	defer servertest.Run(a, srv)()
-	defer srv.Close(0)
+	defer srv.Close(500 * time.Millisecond)
 
 	ver := group.NewHeaderVersion("ver", "v", log.Default(), "2")
 	a.NotNil(ver)
@@ -46,8 +47,11 @@ func TestServer_Routers(t *testing.T) {
 	uu, err := r1.URL(false, "/posts/1", nil)
 	a.NotError(err).Equal("https://example.com/posts/1", uu)
 
-	r1.Prefix("/p1").Delete("/path", buildHandler(http.StatusCreated))
-	servertest.Delete(a, "http://localhost:8080/p1/path").Header("Accept", "application/json;v=2").Do(nil).Status(http.StatusCreated)
+	r1.Prefix("/p1").Delete("/path", buildHandler(http.StatusNoContent))
+	servertest.Delete(a, "http://localhost:8080/p1/path").
+		Header("Accept", "application/json;v=2").
+		Do(nil).
+		Status(http.StatusNoContent)
 	servertest.NewRequest(a, http.MethodOptions, "http://localhost:8080/p1/path").
 		Header("Accept", "application/json;v=2").
 		Do(nil).Status(http.StatusOK)
@@ -72,7 +76,7 @@ func TestServer_FileServer(t *testing.T) {
 	s.CatalogBuilder().SetString(language.MustParse("zh-CN"), "problem.404", "NOT FOUND")
 	r := s.NewRouter("def", nil)
 	defer servertest.Run(a, s)()
-	defer s.Close(0)
+	defer s.Close(500 * time.Millisecond)
 
 	t.Run("problems", func(t *testing.T) {
 		r.Get("/v1/{path}", s.FileServer(os.DirFS("./testdata"), "path", "index.html"))
@@ -144,7 +148,7 @@ func TestMiddleware(t *testing.T) {
 	prefix.Get("/path", buildHandler(201))
 
 	defer servertest.Run(a, srv)()
-	defer srv.Close(0)
+	defer srv.Close(500 * time.Millisecond)
 
 	servertest.Get(a, "http://localhost:8080/p1/path").
 		Header("accept", "application/json").
diff --git a/web.go b/web.go
index 2c82f5e5..067925e4 100644
--- a/web.go
+++ b/web.go
@@ -18,7 +18,7 @@ import (
 )
 
 // Version 当前框架的版本
-const Version = "0.84.0"
+const Version = "0.85.0"
 
 type (
 	Logger = logs.Logger