修复空指针异常

648540858

2024-01-29 ab34cb37f33f8a64df206c18d7fc5b970be5d0cb

 src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java

@@ -89,7 +89,7 @@
     * 时间戳 转 yyyy_MM_dd
     */
    public static String timestampTo_yyyy_MM_dd(long timestamp) {
        Instant instant = Instant.ofEpochSecond(timestamp);
        Instant instant = Instant.ofEpochMilli(timestamp);
        return DateFormatter.format(LocalDateTime.ofInstant(instant, ZoneId.of(zoneStr)));
    }