readme: Fix typo

This commit is contained in:
Derek Parker 2015-12-03 11:47:09 -08:00
parent e37b56e207
commit cc3dd557e0

View file

@ -58,7 +58,7 @@ Viper configuration keys are case insensitive.
### Establishing Defaults
A good configuration system will support default values. A default value is not
required for a key, but it's useful in the event that a key hasnt be set via
required for a key, but it's useful in the event that a key hasnt been set via
config file, environment variable, remote configuration or flag.
Examples: