save and exit at the end

windowRepos.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+	"os"
+
 	"go.wit.com/lib/gadgets"
 	"go.wit.com/lib/gui/repolist"
 	"go.wit.com/lib/protobuf/forgepb"
@@ -176,6 +178,8 @@ func (r *repoWindow) repoMenu() *gui.Node {
 			return
 		}
 		doCheckoutMaster()
+		me.forge.ConfigSave()
+		os.Exit(0)
 
 	})