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libiary/Download_CCTV_Video.js

@@ -84,6 +84,7 @@
                             downloading = false;
                         } else if (this.status == 404) {
                             console.log("视频不存在");
+                            downloading = false;
                         }
 
                     }
@@ -97,6 +98,7 @@
                     }
                     xhr.onerror = () => {
                         console.error('网络或服务器错误');
+                        downloading = false;
                     }
 
                     xhr.send();