From 727675dd46c0b24edd45e1aa710b6b49bb9be202 Mon Sep 17 00:00:00 2001
From: Lunny Xiao <xiaolunwen@gmail.com>
Date: Mon, 2 Jan 2017 12:33:15 +0800
Subject: [PATCH] fix config session missing data row & resolved #517 (#549)

---
 templates/admin/config.tmpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/admin/config.tmpl b/templates/admin/config.tmpl
index f06edbcb9543..94a2a2fcc59d 100644
--- a/templates/admin/config.tmpl
+++ b/templates/admin/config.tmpl
@@ -194,7 +194,7 @@
 						<dt>{{.i18n.Tr "admin.config.session_provider"}}</dt>
 						<dd>{{.SessionConfig.Provider}}</dd>
 						<dt>{{.i18n.Tr "admin.config.provider_config"}}</dt>
-						<dd><code>{{.SessionConfig.ProviderConfig}}</code></dd>
+						<dd><code>{{if .SessionConfig.ProviderConfig}}{{.SessionConfig.ProviderConfig}}{{else}}-{{end}}</code></dd>
 						<dt>{{.i18n.Tr "admin.config.cookie_name"}}</dt>
 						<dd>{{.SessionConfig.CookieName}}</dd>
 						<dt>{{.i18n.Tr "admin.config.gc_interval_time"}}</dt>