From 87d53b501838e71678c439c0092dacbc57437f98 Mon Sep 17 00:00:00 2001
From: lion <chenxin619315@gmail.com>
Date: Tue, 9 Sep 2025 22:34:13 +0800
Subject: [PATCH] some optimizations

---
 maker/golang/xdb/editor.go    | 4 ++--
 maker/golang/xdb/util_test.go | 2 +-
 maker/golang/xdb/version.go   | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/maker/golang/xdb/editor.go b/maker/golang/xdb/editor.go
index 8dd9622..d572794 100644
--- a/maker/golang/xdb/editor.go
+++ b/maker/golang/xdb/editor.go
@@ -152,7 +152,7 @@ func (e *Editor) PutSegment(seg *Segment) (int, int, error) {
 			found = true
 		}
 
-		if found == false {
+		if !found {
 			continue
 		}
 
@@ -259,7 +259,7 @@ func (e *Editor) PutFile(src string) (int, int, error) {
 
 func (e *Editor) Save() error {
 	// check the to-save flag
-	if e.toSave == false {
+	if !e.toSave {
 		return fmt.Errorf("nothing changed")
 	}
 
diff --git a/maker/golang/xdb/util_test.go b/maker/golang/xdb/util_test.go
index 4678767..d3460fb 100644
--- a/maker/golang/xdb/util_test.go
+++ b/maker/golang/xdb/util_test.go
@@ -161,7 +161,7 @@ func TestIterateSegments(t *testing.T) {
 		t.Fatalf("failed to open tests file: %s", err)
 	}
 
-	err = IterateSegments(handle, func(l string) {
+	_ = IterateSegments(handle, func(l string) {
 		// fmt.Printf("load segment: `%s`\n", l)
 	}, func(seg *Segment) error {
 		fmt.Printf("get segment: `%s`\n", seg)
diff --git a/maker/golang/xdb/version.go b/maker/golang/xdb/version.go
index 04c582c..4012340 100644
--- a/maker/golang/xdb/version.go
+++ b/maker/golang/xdb/version.go
@@ -29,7 +29,7 @@ type Version struct {
 }
 
 func (v *Version) String() string {
-	return fmt.Sprintf("{Id:%d, Name:%d, Bytes:%d, IndexSize: %d}", v.Id, v.Name, v.Bytes, v.SegmentIndexSize)
+	return fmt.Sprintf("{Id:%d, Name:%s, Bytes:%d, IndexSize: %d}", v.Id, v.Name, v.Bytes, v.SegmentIndexSize)
 }
 
 var (