From 8fdfa387b16fb7a8fe459017c87c992fc0819730 Mon Sep 17 00:00:00 2001
From: GKF <gekunfei@live.com>
Date: Mon, 14 Jan 2019 08:14:31 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 .../java/com/kunfei/bookshelf/view/activity/MainActivity.java  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/src/main/java/com/kunfei/bookshelf/view/activity/MainActivity.java b/app/src/main/java/com/kunfei/bookshelf/view/activity/MainActivity.java
index 7de594103f..49b1820ee9 100644
--- a/app/src/main/java/com/kunfei/bookshelf/view/activity/MainActivity.java
+++ b/app/src/main/java/com/kunfei/bookshelf/view/activity/MainActivity.java
@@ -485,6 +485,9 @@ private void setUpNavigationView() {
         });
     }
 
+    /**
+     * 更新主题切换按钮
+     */
     private void upThemeVw() {
         if (isNightTheme()) {
             vwNightTheme.setImageResource(R.drawable.ic_daytime_24dp);