From 1d121f85beef07854f4b91dd8c086a791550ccad Mon Sep 17 00:00:00 2001
From: SebinSong <songxevin@gmail.com>
Date: Wed, 27 Nov 2024 16:42:43 +1300
Subject: [PATCH] update for Greg feedbacks

---
 .../chatroom/file-attachment/ChatAttachmentPreview.vue        | 4 ++--
 .../containers/chatroom/image-viewer/ImageViewerModal.vue     | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/frontend/views/containers/chatroom/file-attachment/ChatAttachmentPreview.vue b/frontend/views/containers/chatroom/file-attachment/ChatAttachmentPreview.vue
index b9dbd6447..bfbc98735 100644
--- a/frontend/views/containers/chatroom/file-attachment/ChatAttachmentPreview.vue
+++ b/frontend/views/containers/chatroom/file-attachment/ChatAttachmentPreview.vue
@@ -226,14 +226,14 @@ export default {
             id: randomHexString(12)
           }
         })
-      const initialIndex = allImageAttachments.findIndex(attachment => attachment.imgUrl === objectURL) || 0
+      const initialIndex = allImageAttachments.findIndex(attachment => attachment.imgUrl === objectURL)
 
       sbp(
         'okTurtles.events/emit', OPEN_MODAL, 'ImageViewerModal',
         null,
         {
           images: allImageAttachments,
-          initialIndex
+          initialIndex: initialIndex === -1 ? 0 : initialIndex
         }
       )
     }
diff --git a/frontend/views/containers/chatroom/image-viewer/ImageViewerModal.vue b/frontend/views/containers/chatroom/image-viewer/ImageViewerModal.vue
index 378bc1a44..461e7a83f 100644
--- a/frontend/views/containers/chatroom/image-viewer/ImageViewerModal.vue
+++ b/frontend/views/containers/chatroom/image-viewer/ImageViewerModal.vue
@@ -67,6 +67,7 @@ export default {
   },
   data () {
     return {
+      touchMatchMedia: null,
       ephemeral: {
         currentIndex: 0,
         isTouch: false