From 1a3de4bb1764ecda9fe198074c0652d5fe2584d8 Mon Sep 17 00:00:00 2001
From: Marco 'Lubber' Wienkoop <c64@lubber.de>
Date: Sun, 20 Nov 2022 11:47:56 +0100
Subject: [PATCH] fix(api): support [] inside form names

One case was not fetched in the new 2.9.0 api form serializer: When a named key has an array push in between the named key like "foo[][bar]"
---
 src/definitions/behaviors/api.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/definitions/behaviors/api.js b/src/definitions/behaviors/api.js
index ffbb2f0f64..66a6bd8ccd 100644
--- a/src/definitions/behaviors/api.js
+++ b/src/definitions/behaviors/api.js
@@ -468,7 +468,9 @@ $.api = $.fn.api = function(parameters) {
                 } else {
                   pushValues[pushKey] = [pushValues[pushKey] , value];
                 }
-                value = pushValues[pushKey];
+                if(pushKey.indexOf('[]')===-1) {
+                  value = pushValues[pushKey];
+                }
 
                 while ((k = nameKeys.pop()) !== undefined) {
                   // foo[]