X-Git-Url: http://git.asbjorn.biz/?p=jquery.git;a=blobdiff_plain;f=src%2Fajax.js;h=3f4f732bd30a2aaaa3c45e172b7741e9a3843fb8;hp=da130faed407be1fdcbd80496d1955f9d059cfeb;hb=1f92edee207829a28de80ee72548cdbd599bcc79;hpb=82ac384b494258e17e2856ee2259475ecb0174ca

diff --git a/src/ajax.js b/src/ajax.js
index da130fa..3f4f732 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -343,7 +343,9 @@ function buildParams( prefix, obj, traditional, add ) {
 		});
 			
 	} else if ( !traditional && obj != null && typeof obj === "object" ) {
-		if ( jQuery.isEmptyObject( obj ) ) {
+		// If we see an array here, it is empty and should be treated as an empty
+		// object
+		if ( jQuery.isArray( obj ) || jQuery.isEmptyObject( obj ) ) {
 			add( prefix, "" );
 
 		// Serialize object item.