允许和运维同时启动mpres。并增加异常处理

app/src/main/java/com/xypower/mpapp/MainActivity.java

@@ -136,7 +136,8 @@ public class MainActivity extends AppCompatActivity {
                 }
                 else {
                     Intent resIntent = getPackageManager().getLaunchIntentForPackage(MicroPhotoContext.PACKAGE_NAME_MPRES);
-                    resIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
+                    if (resIntent != null) {
+                        resIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                         resIntent.putExtra("initres", 1);
                         String sn = MicroPhotoService.getSerialNumber();
                         if (!TextUtils.isEmpty(sn)) {
@@ -145,6 +146,7 @@ public class MainActivity extends AppCompatActivity {
                         startActivity(resIntent);
                     }
                 }
+            }
 
             Intent intent = getIntent();
             final int noDelay = intent.getIntExtra("noDelay", 0);