Return err instead of panic when creating temp file fails

This commit is contained in:
Matias Doyle 2017-11-28 12:10:11 +01:00
parent 853de1e237
commit f41eb91a51

View File

@ -73,7 +73,7 @@ func Unixgram(ifName string) (Conn, error) {
local, err := ioutil.TempFile("/tmp", "wpa_supplicant")
if err != nil {
panic(err)
return nil, err
}
os.Remove(local.Name())