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thoughtbot / carnival

An unobtrusive, developer-friendly way to add comments
MIT License
499 stars 30 forks source link

Synchronous XMLHttpRequest on the main thread for /user #170

Closed pbrisbin closed 9 years ago

pbrisbin commented 9 years ago

Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check http://xhr.spec.whatwg.org/.

pbrisbin commented 9 years ago

This is actually a catastrophic bug on Firefox, causing Carnival to not work at all. async: false and CORS just don't work there.