1 files changed, 12 insertions, 7 deletions

diff --git a/flags.go b/flags.go
index d827f7e..31d6801 100644
--- a/flags.go
+++ b/flags.go
@@ -11,13 +11,18 @@ func Get(flag string) string {
 	return found.Value
 }
 
-func GetError(flag string) error {
-	return nil
-}
-
-func Set(flag string) {
-}
+func Set(key string, newValue string) error {
+	if configPB == nil {
+		return NotInitialized
+	}
+	found := configPB.FindByKey(key)
+	if found != nil {
+		found.Value = newValue
+	}
 
-func SetError(flag string) error {
+	newvar := new(Config)
+	newvar.Key = key
+	newvar.Value = newValue
+	configPB.Append(newvar)
 	return nil
 }