Do not send an email notification when no messages have been logged.

7 years ago · a23f49f444
parent 4c63746feb
commit a23f49f444
1 changed files with 2 additions and 2 deletions
--- a/notifications/email.go
+++ b/notifications/email.go
@ -87,10 +87,10 @@ func (e *emailTypeNotifier) StartNotification() {
 }

 func (e *emailTypeNotifier) SendNotification() {
-	if e.entries != nil {
+	if e.entries != nil && len(e.entries) != 0 {
 		e.sendEntries(e.entries)
-		e.entries = nil
 	}
+	e.entries = nil
 }

 func (e *emailTypeNotifier) Levels() []log.Level {