From a8f142096cebaa262e224f805bb58b68f28aefef Mon Sep 17 00:00:00 2001
From: MeiMei <30769358+mei23@users.noreply.github.com>
Date: Sat, 11 Aug 2018 18:04:59 +0900
Subject: Cache failed url-preview (apply to proxy/client) (#2154)

---
 src/client/app/common/views/components/url-preview.vue | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'src/client')

diff --git a/src/client/app/common/views/components/url-preview.vue b/src/client/app/common/views/components/url-preview.vue
index 4f1e34c6ca..34f2558c69 100644
--- a/src/client/app/common/views/components/url-preview.vue
+++ b/src/client/app/common/views/components/url-preview.vue
@@ -104,13 +104,15 @@ export default Vue.extend({
 		}
 		fetch('/url?url=' + encodeURIComponent(this.url)).then(res => {
 			res.json().then(info => {
-				this.title = info.title;
-				this.description = info.description;
-				this.thumbnail = info.thumbnail;
-				this.icon = info.icon;
-				this.sitename = info.sitename;
-
-				this.fetching = false;
+				if (info.url != null) {
+					this.title = info.title;
+					this.description = info.description;
+					this.thumbnail = info.thumbnail;
+					this.icon = info.icon;
+					this.sitename = info.sitename;
+
+					this.fetching = false;
+				}
 			});
 		});
 	}
-- 
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