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Small if err cleaning

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Signed-off-by: Antonio Murdaca <me@runcom.ninja>
This commit is contained in:
Antonio Murdaca 2015-04-26 18:50:25 +02:00
parent f023195a1e
commit 2026dbd41d
5 changed files with 5 additions and 10 deletions
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3
jsonlog/jsonlog_marshalling.go
View file

@ -65,8 +65,7 @@ import (
func (mj *JSONLog) MarshalJSON() ([]byte, error) { func (mj *JSONLog) MarshalJSON() ([]byte, error) {
var buf bytes.Buffer var buf bytes.Buffer
buf.Grow(1024) buf.Grow(1024)
err := mj.MarshalJSONBuf(&buf) if err := mj.MarshalJSONBuf(&buf); err != nil {
if err != nil {
return nil, err return nil, err
} }
return buf.Bytes(), nil return buf.Bytes(), nil

3
mflag/flag.go
View file

@ -486,8 +486,7 @@ func (f *FlagSet) Set(name, value string) error {
if !ok { if !ok {
return fmt.Errorf("no such flag -%v", name) return fmt.Errorf("no such flag -%v", name)
} }
err := flag.Value.Set(value) if err := flag.Value.Set(value); err != nil {
if err != nil {
return err return err
} }
if f.actual == nil { if f.actual == nil {

3
system/lstat.go
View file

@ -12,8 +12,7 @@ import (
// Throws an error if the file does not exist // Throws an error if the file does not exist
func Lstat(path string) (*Stat_t, error) { func Lstat(path string) (*Stat_t, error) {
s := &syscall.Stat_t{} s := &syscall.Stat_t{}
err := syscall.Lstat(path, s) if err := syscall.Lstat(path, s); err != nil {
if err != nil {
return nil, err return nil, err
} }
return fromStatT(s) return fromStatT(s)

3
system/stat_linux.go
View file

@ -20,8 +20,7 @@ func fromStatT(s *syscall.Stat_t) (*Stat_t, error) {
// Throws an error if the file does not exist // Throws an error if the file does not exist
func Stat(path string) (*Stat_t, error) { func Stat(path string) (*Stat_t, error) {
s := &syscall.Stat_t{} s := &syscall.Stat_t{}
err := syscall.Stat(path, s) if err := syscall.Stat(path, s); err != nil {
if err != nil {
return nil, err return nil, err
} }
return fromStatT(s) return fromStatT(s)

3
timeoutconn/timeoutconn.go
View file

@ -17,8 +17,7 @@ type conn struct {
func (c *conn) Read(b []byte) (int, error) { func (c *conn) Read(b []byte) (int, error) {
if c.timeout > 0 { if c.timeout > 0 {
err := c.Conn.SetReadDeadline(time.Now().Add(c.timeout)) if err := c.Conn.SetReadDeadline(time.Now().Add(c.timeout)); err != nil {
if err != nil {
return 0, err return 0, err
} }
} }