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fix: return fs errors on config creation

This commit is contained in:
Luke K 2020-08-29 01:20:39 +09:00
parent 6fdbb649ba
commit adcd93d70c
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GPG Key ID: 4896F75BAF2E1966
1 changed files with 6 additions and 3 deletions
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9
config.go
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@ -29,9 +29,12 @@ type config struct {
// empty value of Config. // empty value of Config.
func newConfig(root string) (c config, err error) { func newConfig(root string) (c config, err error) {
filename := filepath.Join(root, ConfigFile) filename := filepath.Join(root, ConfigFile)
if _, err = os.Stat(filename); os.IsNotExist(err) { if _, err = os.Stat(filename); err != nil {
err = nil // do not consider a missing config file an error // do not consider a missing config file an error. Just return.
return // return the zero value of the config if os.IsNotExist(err) {
err = nil
}
return
} }
bb, err := ioutil.ReadFile(filename) bb, err := ioutil.ReadFile(filename)
if err != nil { if err != nil {