gatsby-remark-images generates undefined href and hides the image

[3axap4eHko]

in my markdown I have

<img src="./flight.jpg" alt="some text" title="some text" />

and this line transformed to the

<a class="gatsby-resp-image-link" href="undefined" style="display: block" target="_blank" rel="noopener">
  <span class="gatsby-resp-image-wrapper" style="position: relative; z-index: -1; display: block; ">
    <span class="gatsby-resp-image-background-image" style="padding-bottom: 56.34765625%;position: relative; width: 100%; bottom: 0; left: 0; background-image: url('data:image/jpeg;base64,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'); background-size: cover; display: block;">
      <img 
        class="gatsby-resp-image-image" 
        style="width: 100%; margin: 0; vertical-align: middle; position: absolute; top: 0; left: 0; box-shadow: inset 0px 0px 0px 400px white;"
        alt="some text"
        title="some text" 
        src="/static/425eb5cbc41012865561eb6c4e0a60bb-2b053.jpg"
        srcset="/static/425eb5cbc41012865561eb6c4e0a60bb-8a2b5.jpg 250w,
/static/425eb5cbc41012865561eb6c4e0a60bb-b0cf5.jpg 500w,
/static/425eb5cbc41012865561eb6c4e0a60bb-2b053.jpg 1000w,
/static/425eb5cbc41012865561eb6c4e0a60bb-41f0e.jpg 1024w" 
        sizes="(max-width: 1000px) 100vw, 1000px">
    </span>
  </span>
</a>

by this way I don't see my image (due to z-index: -1) and link to the original image is undefined

I think the issue is in the line
https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-remark-images/src/index.js#L68

const originalImg = responsiveSizesResult.originalImage

it should be

const originalImg = responsiveSizesResult.originalImg

[fk]

Thank you @3axap4eHko!