fix drainer installation error (#1964)

Co-authored-by: DanielZhangQD <zhanghailong810@aliyun.com> Co-authored-by: DanielZhangQD <36026334+DanielZhangQD@users.noreply.github.com>
pingcap · Mar 18, 2020 · f0cafdb · f0cafdb
1 parent a38f34a
commit f0cafdb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/charts/tidb-drainer/templates/_helpers.tpl b/charts/tidb-drainer/templates/_helpers.tpl
@@ -1,5 +1,5 @@
 {{- define "drainer.name" -}}
-{{- if .Values.drainerName }}
+{{- if .Values.drainerName -}}
 {{ .Values.drainerName }}
 {{- else -}}
 {{ .Values.clusterName }}-{{ .Release.Name }}-drainer