nil metric list panic fix

2016-06-29 11:58:31 +02:00
parent 048448aa93
commit 2d4864e126
3 changed files with 9 additions and 1 deletions
--- a/internal/models/running_output.go
+++ b/internal/models/running_output.go
@@ -138,7 +138,7 @@ func (ro *RunningOutput) Write() error {
 }

 func (ro *RunningOutput) write(metrics []telegraf.Metric) error {
-	if len(metrics) == 0 {
+	if metrics == nil || len(metrics) == 0 {
 		return nil
 	}
 	start := time.Now()