From 716a8d133f722e85743fff5b2ecff013ea4fdcab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Carvalho?= <andre.carvalho@corp.globo.com>
Date: Mon, 22 Aug 2016 09:32:33 -0300
Subject: [PATCH] driverutil: uses SplitN to parse user input
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Signed-off-by: André Carvalho <andre.carvalho@corp.globo.com>
---
 drivers/driverutil/util.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/driverutil/util.go b/drivers/driverutil/util.go
index cf36fc5a46..a4b236b223 100644
--- a/drivers/driverutil/util.go
+++ b/drivers/driverutil/util.go
@@ -5,7 +5,7 @@ import "strings"
 // SplitPortProto splits a string in the format port/protocol, defaulting
 // protocol to "tcp" if not provided.
 func SplitPortProto(raw string) (port string, protocol string, err error) {
-	parts := strings.Split(raw, "/")
+	parts := strings.SplitN(raw, "/", 2)
 	if len(parts) == 1 {
 		protocol = "tcp"
 	} else {