1.修复小BUG 两枚

app/src/main/java/xn/xxp/HomeActivity.java

@@ -329,9 +329,7 @@ public class HomeActivity extends BaseCountDownActivity<ActivityHomeBinding> imp
         MqttManager.Companion.getInstance().release();
         if (null != timeTickReceiver) {
             unregisterReceiver(timeTickReceiver);
-        }
-        if (null != timeTickReceiver) {
-            unregisterReceiver(timeTickReceiver);
+            timeTickReceiver = null;
         }
     }
 

app/src/main/java/xn/xxp/widget/HomeTitleBar.kt

@@ -38,7 +38,9 @@ class HomeTitleBar @JvmOverloads constructor(
     }
 
     override fun setTitleInfoFromSp() {
-        Glide.with(this).load(LabApp.laboratory.rectangleLogo).into(viewBinding.logo)
+        if (LabApp.laboratory != null) {
+            Glide.with(this).load(LabApp.laboratory.rectangleLogo).into(viewBinding.logo)
+        }
         weakHandler.sendEmptyMessage(1)
     }