X-Git-Url: http://git.roojs.org/?p=roojs1;a=blobdiff_plain;f=roojs-bootstrap.js;fp=roojs-bootstrap.js;h=6b185b6a50d5d72253bc3085894a9710b7299a76;hp=df4a844ac551aa4b229e6444ee902a06b90d8dce;hb=956622cdc1f0584adc4f530747c1cfcd1f26b1a7;hpb=94773a1f11608065e3899524849ff867ac81e7a2

diff --git a/roojs-bootstrap.js b/roojs-bootstrap.js
index df4a844ac5..6b185b6a50 100644
--- a/roojs-bootstrap.js
+++ b/roojs-bootstrap.js
@@ -1,5 +1,5 @@
 // Roo/bootstrap/version.js
-Roo.bootstrap.version=(function(){var A=3;Roo.each(document.styleSheets,function(s){if(typeof(s.href)!='undefined'&&s.href.match(/css-bootstrap4/)){A=4;}});return A;})();
+Roo.bootstrap.version=(function(){var A=3;Roo.each(document.styleSheets,function(s){if(s.href&&s.href.match(/css-bootstrap4/)){A=4;}});return A;})();
 // Roo/bootstrap/Component.js
 Roo.bootstrap=Roo.bootstrap||{};Roo.bootstrap.Component=function(A){Roo.bootstrap.Component.superclass.constructor.call(this,A);this.addEvents({"childrenrendered":true});};Roo.extend(Roo.bootstrap.Component,Roo.BoxComponent,{allowDomMove:false,cls:false,style:false,autoCreate:false,tooltip:null,initEvents:function(){}
 ,xattr:false,parentId:false,can_build_overlaid:true,container_method:false,dataId:false,name:false,parent:function(){return Roo.ComponentMgr.get(this.parentId)},onRender:function(ct,A){Roo.bootstrap.Component.superclass.onRender.call(this,ct,A);if(this.el){if(this.el.attr('xtype')){this.el.attr('xtypex',this.el.attr('xtype'));