[incubator/jaeger] Fix render error when ingress enabled (#3641)

incubator/jaeger/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: 1.0.0
 description: A Jaeger Helm chart for Kubernetes
 name: jaeger
-version: 0.3.1
+version: 0.3.2
 keywords:
   - jaeger
   - opentracing

incubator/jaeger/templates/query-ing.yaml

@@ -23,7 +23,7 @@ spec:
         paths:
           - path: /
             backend:
-              serviceName: {{ template "jaeger.query.name" . }}-query
+              serviceName: {{ template "jaeger.query.name" $ }}-query
               servicePort: {{ $servicePort }}
     {{- end -}}
   {{- if .Values.query.ingress.tls }}