Rails 5.1 fix: Replaced render :text 404 with :plain in omniauth #4523
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Rails 5.1 has deprecated render :text, and HEAD requests on the omniauth callbacks passthru method is causing errors because the render :text is non-existant, and there's no template to fall back to.
Replacing :text with :plain, adds a content-type type of text/plain and also returns the previous message.
render :plain was supported back in rails 4.1.0
http://api.rubyonrails.org/v4.1.0/classes/ActionView/Helpers/RenderingHelper.html#method-i-render