From 594df987f279ff423b82e96f0aa5fa6ef9bde959 Mon Sep 17 00:00:00 2001
From: Maximilian Hoffmann <account@maximilianhoffmann.com>
Date: Wed, 27 May 2015 13:32:34 +0200
Subject: [PATCH] fix array params

---
 lib/helpers/buildUrl.js             | 5 +++++
 test/specs/helpers/buildUrl.spec.js | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/helpers/buildUrl.js b/lib/helpers/buildUrl.js
index f624cbe..b25f0ef 100644
--- a/lib/helpers/buildUrl.js
+++ b/lib/helpers/buildUrl.js
@@ -29,6 +29,11 @@ module.exports = function buildUrl(url, params) {
     if (val === null || typeof val === 'undefined') {
       return;
     }
+
+    if (utils.isArray(val)) {
+      key = key+'[]';
+    }
+
     if (!utils.isArray(val)) {
       val = [val];
     }
diff --git a/test/specs/helpers/buildUrl.spec.js b/test/specs/helpers/buildUrl.spec.js
index 4b4bd01..604d442 100644
--- a/test/specs/helpers/buildUrl.spec.js
+++ b/test/specs/helpers/buildUrl.spec.js
@@ -30,7 +30,7 @@ describe('helpers::buildUrl', function () {
   it('should support array params', function () {
     expect(buildUrl('/foo', {
       foo: ['bar', 'baz']
-    })).toEqual('/foo?foo=bar&foo=baz');
+    })).toEqual('/foo?foo%5B%5D=bar&foo%5B%5D=baz');
   });
 
   it('should support special char params', function () {