fixed #251: use subMenuItem instead of menuItem while showing children of submenu

Author: ismcagdas

angular/src/app/layout/sidebar-nav.component.html

@@ -1,4 +1,4 @@
-<div class="menu">
+<div class="menu">
     <ul class="list">
         <ng-template ngFor let-menuItem [ngForOf]="menuItems" let-mainMenuItemIndex="index">
             <li *ngIf="showMenuItem(menuItem)" routerLinkActive="active">
@@ -31,7 +31,7 @@
                                 <span>{{subMenuItem.name}}</span>
                             </a>
                             <!-- Has child menu items (so, this is a parent menu) -->
-                            <a href="javascript:void(0);" [ngClass]="{'menu-toggle': subMenuItem.items.length}" *ngIf="menuItem.items.length">
+                            <a href="javascript:void(0);" [ngClass]="{'menu-toggle': subMenuItem.items.length}" *ngIf="subMenuItem.items.length">
                                 <i *ngIf="subMenuItem.icon" class="material-icons">{{subMenuItem.icon}}</i>
                                 <span>{{subMenuItem.name}}</span>
                             </a>