From b9706815b3bd9ef70a13a7d92a12cbd0461b8a02 Mon Sep 17 00:00:00 2001
From: rht <rhtbot@gmail.com>
Date: Tue, 1 Dec 2015 18:44:17 +0700
Subject: [PATCH] Fix SetAllowedOrigins

License: MIT
Signed-off-by: rht <rhtbot@gmail.com>
---
 commands/http/handler.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/commands/http/handler.go b/commands/http/handler.go
index 9f43e4d6e..5679cd6e7 100644
--- a/commands/http/handler.go
+++ b/commands/http/handler.go
@@ -332,7 +332,9 @@ func (cfg ServerConfig) AllowedOrigins() []string {
 func (cfg *ServerConfig) SetAllowedOrigins(origins ...string) {
 	cfg.cORSOptsRWMutex.Lock()
 	defer cfg.cORSOptsRWMutex.Unlock()
-	cfg.cORSOpts.AllowedOrigins = origins
+	o := make([]string, len(origins))
+	copy(o, origins)
+	cfg.cORSOpts.AllowedOrigins = o
 }
 
 func (cfg *ServerConfig) AppendAllowedOrigins(origins ...string) {