Pull request #1942: 无JIRA任务 bugfix

Merge in VISUAL/fineui from ~GUY/fineui:master to master

* commit 'b303641f585d3cad0b1fa06c53a2c3c6f908773b':
  bugfix

src/core/h.js

@@ -22,7 +22,7 @@ BI.h = function (type, props, children) {
         return children;
     }
     if (BI.isFunction(type)) {
-        type = type.xtype;
+        type = type.xtype || type;
     }
     if (type === "el") {
         return BI.extend({
@@ -32,4 +32,4 @@ BI.h = function (type, props, children) {
     return BI.extend({
         type: type,
     }, children.length > 0 ? {items: children} : {}, props);
-};
+};