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docs: fix error handling for file-not-found

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Andrew Marcuse 2021-10-13 20:38:50 -04:00
parent 0594522560
commit ee3df7d279
1 changed files with 1 additions and 1 deletions
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README.md
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@ -127,7 +127,7 @@ You can handle the specific case where no config file is found like this:
```go ```go
if err := viper.ReadInConfig(); err != nil { if err := viper.ReadInConfig(); err != nil {
if _, ok := err.(viper.ConfigFileNotFoundError); ok { if errors.Is(err, os.ErrNotExist) {
// Config file not found; ignore error if desired // Config file not found; ignore error if desired
} else { } else {
// Config file was found but another error was produced // Config file was found but another error was produced