From d2385a0e52912632fc039598e09441b271bd1c53 Mon Sep 17 00:00:00 2001
From: MeiMei <30769358+mei23@users.noreply.github.com>
Date: Fri, 16 Nov 2018 16:35:13 +0900
Subject: Do not show duplicate url-preview (#3259)

---
 src/client/app/mobile/views/components/note-detail.vue | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/client/app/mobile/views')

diff --git a/src/client/app/mobile/views/components/note-detail.vue b/src/client/app/mobile/views/components/note-detail.vue
index 6a147f5195..001ffc5da8 100644
--- a/src/client/app/mobile/views/components/note-detail.vue
+++ b/src/client/app/mobile/views/components/note-detail.vue
@@ -92,7 +92,7 @@ import parse from '../../../../../mfm/parse';
 import MkNoteMenu from '../../../common/views/components/note-menu.vue';
 import MkReactionPicker from '../../../common/views/components/reaction-picker.vue';
 import XSub from './note.sub.vue';
-import { sum } from '../../../../../prelude/array';
+import { sum, unique } from '../../../../../prelude/array';
 import noteSubscriber from '../../../common/scripts/note-subscriber';
 
 export default Vue.extend({
@@ -143,9 +143,9 @@ export default Vue.extend({
 		urls(): string[] {
 			if (this.p.text) {
 				const ast = parse(this.p.text);
-				return ast
+				return unique(ast
 					.filter(t => (t.type == 'url' || t.type == 'link') && !t.silent)
-					.map(t => t.url);
+					.map(t => t.url));
 			} else {
 				return null;
 			}
-- 
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