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so-operation-api
Commit 48625c9a authored by 魏灿's avatar 魏灿
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error fix

parent 21696c7e
Show whitespace changes
Inline Side-by-side
Showing with 1 addition and 3 deletions
src/common/tools/hosts.go
View file @ 48625c9a
...@@ -28,8 +28,7 @@ func HostsToJson() (data map[string][]string, err error) { ...@@ -28,8 +28,7 @@ func HostsToJson() (data map[string][]string, err error) {
data[key] = append(data[key], s.Text()) data[key] = append(data[key], s.Text())
} }
} }
err = s.Err() if s.Err() != nil {
if err != nil {
return nil, err return nil, err
} }
return data, nil return data, nil
...@@ -46,7 +45,6 @@ func MapToSaveHosts(data map[string][]string) error { ...@@ -46,7 +45,6 @@ func MapToSaveHosts(data map[string][]string) error {
if err != nil { if err != nil {
return err return err
} }
_, err = f.Write([]byte(strings.Join(v, "\n"))) _, err = f.Write([]byte(strings.Join(v, "\n")))
if err != nil { if err != nil {
return err return err
......
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