Steps to replicate the issue (include links if applicable):

• Go to the no JS form to edit a story, for example - here
• Enter an incorrect name of an image
• Enter some story text
• Publish the form.

What happens?:
An error message is shown for the incorrect filename but the text entered for that frame is also deleted.

What should have happened instead?:
The story text entered should still have been present.

Software version (skip for WMF-hosted wikis like Wikipedia):

Other information (browser name/version, screenshots, etc.):

{F35346678}