Make empty params to request give no query string #29
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Outdated suggestions cannot be applied.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.
The previous behaviour was to insert an empty query string for an empty map of params, but leave out the key in case it was nil. This change makes it consistently leave out the :query-string in both cases.
The previous behaviour caused problems when using the ring request/request-url function - it would (and still does as of time of writing) add a trailing ? to the url when the empty query string is there. This can be confusing.
Discussion: ring-clojure/ring#543 (comment)