Merge pull request #282 from techknowlogick/check-if-len-gt-0

5 years ago · 2faf3cfb2f
parent fc739c5ca8 ba5ac33e93
commit 2faf3cfb2f
1 changed files with 3 additions and 2 deletions
--- a/main.go
+++ b/main.go
@ -66,10 +66,11 @@ func before(c *cli.Context) error {

 	pollingSet := c.IsSet("interval")
 	cronSet := c.IsSet("schedule")
+	cronLen := len(c.String("schedule"))

-	if pollingSet && cronSet {
+	if pollingSet && cronSet && cronLen > 0 {
 		log.Fatal("Only schedule or interval can be defined, not both.")
-	} else if cronSet {
+	} else if cronSet && cronLen > 0 {
 		scheduleSpec = c.String("schedule")
 	} else {
 		scheduleSpec = "@every " + strconv.Itoa(c.Int("interval")) + "s"