Errors when opening a post from hashtag search

[fedeolto]

When tapping a blurred image that stays blurred no matter how much you wait, you land on a page showing undefined Nan, Nan (see screenshots down)

For the case happened to me I investigated which url is related to the problematic image and it's a pubeurope.com image that returns 403 once you try to fetch it.

My idea is to submit a PR where in the onError callback of FastImage in [id].tsx the problem is catched and the image is not returned in the grid, kinda like this (see the last but one line).

Would it be an acceptable solution?

<FastImage
          source={{
            uri: item.media_attachments[0].url,
          }}
          style={{
            width: IMAGE_WIDTH,
            height: IMAGE_WIDTH,
          }}
          resizeMode={FastImage.resizeMode.cover}


          onError={() => doSomethingToPreventTheRenderOfThisInstance()}


/>

[Kwasow]

Sounds like a good idea! We welcome all contributions, so feel free to open a PR with your changes.

Maybe we could show an error like in #237? That would mean you probably have to wait until it's merged before you submit your PR. If you like that idea I'll try to get it merged faster.

Edit: Oh, wait. You meant we could not show the image at all right? That's probably a better solution, feel free to implement it.