$.ajax calls error on PUT request

[Ask11]

Ajax calls error callback on PUT request with message "parsererror".

On PUT I return 204 without headers. I use default Backbone stack and checked that this problem does not related with backbone code. This bug does not exist in 1.8.3 version.

Thanks for your job, Aleksey

[anonymous]

See the following section from the jQuery 1.9 Upgrade Guide:

​http://jquery.com/upgrade-guide/1.9/#jquery-ajax-returning-a-json-result-of-an-empty-string

[Ask11]

Thanks, also, the error was realated with Backbone ​https://github.com/documentcloud/backbone/compare/0.9.9...0.9.10 Sorry that I thought on jQuery. Bug can be closed.