Serialize: Fix object detection

mgol · mgol · commit 14c0fe44328f · 2015-09-07T23:22:56.000+02:00
jQuery.type doesn't just return "null" for null but also e.g. "array" for arrays instead of object so it's not really a typeof analogue. My suggestion was stupid. Sorry. Refs 3d7ce0a
diff --git a/src/serialize.js b/src/serialize.js
@@ -28,7 +28,7 @@ function buildParams( prefix, obj, traditional, add ) {
 
 				// Item is non-scalar (array or object), encode its numeric index.
 				buildParams(
-					prefix + "[" + ( jQuery.type( v ) === "object" ? i : "" ) + "]",
+					prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
 					v,
 					traditional,
 					add
