change the comments

cloudfly · cloudfly · commit 1e44e15c1848 · 2016-03-30T11:49:33.000+08:00
diff --git a/cron.go b/cron.go
@@ -121,7 +121,7 @@ func (c *Cron) Entries() []*Entry {
 	return c.entrySnapshot()
 }
 
-// Start the cron scheduler in its own go-routine.
+// Start the cron scheduler in its own go-routine if it is not running, otherwize it does nothing.
 func (c *Cron) Start() {
 	if c.running {
 		return

Original file line number	Diff line number	Diff line change
`@@ -121,7 +121,7 @@ func (c Cron) Entries() []Entry {`
`121`	`121`	`return c.entrySnapshot()`
`122`	`122`	`}`
`123`	`123`
`124`		`-// Start the cron scheduler in its own go-routine.`
	`124`	`+// Start the cron scheduler in its own go-routine if it is not running, otherwize it does nothing.`
`125`	`125`	`func (c *Cron) Start() {`
`126`	`126`	`if c.running {`
`127`	`127`	`return`