Add multiflag support for new flag implementation

In the parent of this commit, I've added a new flag implementation to
support config using env vars or a config file. This commits add support
for multiflag value setting, when using a csv like structure for those
values.

This was needed as for those only the first value was being read.

1 files changed, 3 insertions, 3 deletions

diff --git a/main.go b/main.go
index ba301a70..5ca5470b 100644
--- a/main.go
+++ b/main.go
@@ -99,19 +99,19 @@ func appMain() {
 
 	config := configFromFlags()
 
-	for _, addr := range listenHTTP {
+	for _, addr := range listenHTTP.Split() {
 		l, fd := createSocket(addr)
 		defer l.Close()
 		config.ListenHTTP = append(config.ListenHTTP, fd)
 	}
 
-	for _, addr := range listenHTTPS {
+	for _, addr := range listenHTTPS.Split() {
 		l, fd := createSocket(addr)
 		defer l.Close()
 		config.ListenHTTPS = append(config.ListenHTTPS, fd)
 	}
 
-	for _, addr := range listenProxy {
+	for _, addr := range listenProxy.Split() {
 		l, fd := createSocket(addr)
 		defer l.Close()
 		config.ListenProxy = append(config.ListenProxy, fd)