Grammar fix in doc

This commit is contained in:
Nikola Kovacs 2017-02-08 18:26:21 +01:00 committed by GitHub
parent 5ed0fc31f7
commit 6a2c991955

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@ -308,7 +308,7 @@ func (v *Viper) mergeWithEnvPrefix(in string) string {
// (cammel case to snake case for JSON keys perhaps) // (cammel case to snake case for JSON keys perhaps)
// getEnv is a wrapper around os.Getenv which replaces characters in the original // getEnv is a wrapper around os.Getenv which replaces characters in the original
// key. This allows env vars which have different keys then the config object // key. This allows env vars which have different keys than the config object
// keys // keys
func (v *Viper) getEnv(key string) string { func (v *Viper) getEnv(key string) string {
if v.envKeyReplacer != nil { if v.envKeyReplacer != nil {