chore(lambda/promtail): nil check for Promtail client

Signed-off-by: hainenber <[email protected]>
grafana · Oct 12, 2023 · 6bbbd84 · 6bbbd84
1 parent fa11c89
commit 6bbbd84
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/tools/lambda-promtail/lambda-promtail/promtail.go b/tools/lambda-promtail/lambda-promtail/promtail.go
@@ -126,9 +126,11 @@ func (b *batch) createPushRequest() (*logproto.PushRequest, int) {
 }
 
 func (b *batch) flushBatch(ctx context.Context) error {
-	err := b.client.sendToPromtail(ctx, b)
-	if err != nil {
-		return err
+	if b.client != nil {
+		err := b.client.sendToPromtail(ctx, b)
+		if err != nil {
+			return err
+		}
 	}
 	b.resetBatch()