修复代码的bug

This commit is contained in:
astaxie
2012-12-07 10:59:53 +08:00
parent ec660b940a
commit bc6cefd9c4

2
7.1.md
View File

@@ -52,11 +52,11 @@ data接收的是XML数据流v是需要输出的结构定义为interface
func main() { func main() {
file, err := os.Open("servers.xml") // For read access. file, err := os.Open("servers.xml") // For read access.
defer file.Close()
if err != nil { if err != nil {
fmt.Printf("error: %v", err) fmt.Printf("error: %v", err)
return return
} }
defer file.Close()
data, err := ioutil.ReadAll(file) data, err := ioutil.ReadAll(file)
if err != nil { if err != nil {
fmt.Printf("error: %v", err) fmt.Printf("error: %v", err)