fix: 播放列表为空时提示错误

sigoden · Nov 8, 2021 · ee24087 · ee24087
1 parent ff1f278
commit ee24087
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/background/store.js b/src/background/store.js
@@ -147,6 +147,9 @@ export async function changePlaylist (playlistId) {
     const songsIndex = store.playMode === PLAY_MODE.SHUFFLE ? selectedPlaylist.shuffleIndexes : selectedPlaylist.normalIndexes
     songId = songsIndex[0]
   }
+  if (!songId) {
+    throw new Error('播放列表为空')
+  }
   loadAndPlaySong(selectedPlaylist, songId)
     .then(({ selectedSong }) => {
       sendToPopup({ topic: 'sync', change: { selectedSong } })