完善

src/app/babylon/model/info/model/model-info-building.ts

@@ -56,14 +56,12 @@ export class ModelInfo_building extends ModelInfo {
             }
         }
 
-
         if (this.neiRoot == null) {
             if (!TsTool.stringContain(this.modelBox.name, "Box")) {
                 console.error("没有关键节点", this.modelBox.name);
             }
 
             this.neiRoot = this.modelBox;
-
         }
 
         if (this.facilityRoot != null) {