fix golangci warnings

xiaobiao · xiaobiao · commit 1719d546f1b0 · 2021-12-15T12:45:06.000+08:00
diff --git a/packet/conn.go b/packet/conn.go
@@ -107,13 +107,11 @@ func (c *Conn) ReadPacketReuseMem(dst []byte) ([]byte, error) {
 		if readSize > utils.TooBigBlockSize {
 			buf = nil
 		}
-
 	} else {
 		if readSize > utils.TooBigBlockSize {
 			// if read block is big, use read block as result and do not cache buf any more
 			result = readBytes
 			buf = nil
-
 		} else {
 			result = append(dst, readBytes...)
 		}

Original file line number	Diff line number	Diff line change
`@@ -107,13 +107,11 @@ func (c *Conn) ReadPacketReuseMem(dst []byte) ([]byte, error) {`
`107`	`107`	`if readSize > utils.TooBigBlockSize {`
`108`	`108`	`buf = nil`
`109`	`109`	`}`
`110`		`-`
`111`	`110`	`} else {`
`112`	`111`	`if readSize > utils.TooBigBlockSize {`
`113`	`112`	`// if read block is big, use read block as result and do not cache buf any more`
`114`	`113`	`result = readBytes`
`115`	`114`	`buf = nil`
`116`		`-`
`117`	`115`	`} else {`
`118`	`116`	`result = append(dst, readBytes...)`
`119`	`117`	`}`