up

5 years ago · a2c59f6733
parent d20096da1a
commit a2c59f6733
1 changed files with 5 additions and 1 deletions
--- a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
@ -41,7 +41,11 @@ class BookInfoActivity : VMBaseActivity<BookInfoViewModel>(R.layout.activity_boo
        viewModel.isLoadingData.observe(this, Observer { upLoading(it) })
        viewModel.chapterListData.observe(this, Observer { showChapter(it) })
        viewModel.groupData.observe(this, Observer {
+            if (it == null) {
+                tv_group.text = getString(R.string.group_s, getString(R.string.no_group))
+            } else {
                tv_group.text = getString(R.string.group_s, it.groupName)
+            }
        })
        viewModel.initData(intent)
        initOnClick()