fixes #18810, set data to null if options.data is undefined

JoeNemo · Oct 28, 2016 · 5d1833a · 5d1833a
1 parent 40221c7
commit 5d1833a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/request/xhr.js b/request/xhr.js
@@ -215,7 +215,8 @@ define([
 			remover = addListeners(_xhr, dfd, response);
 		}
 
-		var data = options.data,
+		// IE11 treats data: undefined different than other browsers
+		var data = typeof(options.data) === 'undefined' ? null : options.data,
 			async = !options.sync,
 			method = options.method;