Fix: ttl 为 -1 时续命错误

2020-06-02 15:19:50 +08:00 · 2020-06-02 15:19:50 +08:00 · f037aa023a
commit f037aa023a
parent 56c91c28b3
1 changed files with 3 additions and 1 deletions
--- a/main.go
+++ b/main.go
@ -242,6 +242,8 @@ func renew(shortKey string) {

 		// 续命
 		ttl, _ := redis.Int(redisClient.Do("ttl", shortKey))
+		if ttl != -1 {
 			_, _ = redisClient.Do("expire", shortKey, ttl+defaultRenewal*secondsPerDay)
 		}
 	}
+}