fix

src/components/Adult/preview/VoiceMatrix.vue

@@ -325,6 +325,7 @@ export default {
 
     playAudio() {
       if (!this.hasSelectedCell || this.playing) return;
+      this.lrcArray = [];
       let { type, index } = this.selectedLine;
       if (type.length > 0 && index >= 0 && type === "row") {
         this.curQue.voiceMatrix.matrix[index].forEach(item => {
@@ -365,8 +366,6 @@ export default {
             let i = index + 1;
             if (i < this.lrcArray.length) {
               this.lrcPlay(this.lrcArray[i], i);
-            } else {
-              this.lrcArray = [];
             }
           }
         });