Fix grammar/typo in comment for getEnv()

See #310
This commit is contained in:
Nikola Kovacs 2017-07-23 07:09:41 +02:00 committed by Anthony Fok
parent 16a9458573
commit 9766537120
1 changed files with 1 additions and 1 deletions

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@ -315,7 +315,7 @@ 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 {