bce0126ce6fb6afe8cce0d922628f45eaec65c88,zul/src/org/zkoss/zul/render/Groupbox3d.java,Groupbox3d,render,#Component#Writer#,39

Before Change


		if(caption!=null){
			gcExtStyle += "border-top:0;";
		}
		gcExtStyle+=self.getContentStyle();
		
		out.write("<div id=\"");
		out.write(uuid);

After Change


		if(caption!=null){
			gcExtStyle += "border-top:0;";
		}
		final String cs = self.getContentStyle();
		if(cs!=null){
			gcExtStyle+=cs;
		}