From 6e49db7d82aafca7da2d090e4adfa9fb044e938d Mon Sep 17 00:00:00 2001
From: YinChang <yincahng0626@gmail.com>
Date: Tue, 26 Nov 2019 17:55:14 +0800
Subject: [PATCH] fix (theme-basic) dropdownLanguages$ already filtered
 selected langs ,so dropdown should appear when length >0

---
 .../application-layout/application-layout.component.html        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/npm/ng-packs/packages/theme-basic/src/lib/components/application-layout/application-layout.component.html b/npm/ng-packs/packages/theme-basic/src/lib/components/application-layout/application-layout.component.html
index 3046313407..3b7ccb366d 100644
--- a/npm/ng-packs/packages/theme-basic/src/lib/components/application-layout/application-layout.component.html
+++ b/npm/ng-packs/packages/theme-basic/src/lib/components/application-layout/application-layout.component.html
@@ -158,7 +158,7 @@
 </ng-template>
 
 <ng-template #language>
-  <li *ngIf="(dropdownLanguages$ | async)?.length > 1" class="nav-item">
+  <li *ngIf="(dropdownLanguages$ | async)?.length > 0" class="nav-item">
     <div class="dropdown" ngbDropdown #languageDropdown="ngbDropdown" display="static">
       <a
         ngbDropdownToggle