Make all variables behave like server filters

2020-07-23 01:48:18 +00:00
parent fec1249293
commit 0ce129b63d
8 changed files with 23 additions and 23 deletions
--- a/internal/params/windscribe.go
+++ b/internal/params/windscribe.go
@@ -11,8 +11,8 @@ import (
 // GetWindscribeRegion obtains the region for the Windscribe server from the
 // environment variable REGION
 func (r *reader) GetWindscribeRegion() (region string, err error) {
-	s, err := r.envParams.GetValueIfInside("REGION", constants.WindscribeRegionChoices())
-	return s, err
+	choices := append(constants.WindscribeRegionChoices(), "")
+	return r.envParams.GetValueIfInside("REGION", choices)
 }

 // GetMullvadPort obtains the port to reach the Mullvad server on from the