setState on unmounted components warning
davidhu2000 opened this issue · 1 comments
davidhu2000 commented
In each category box, whenever the component is unmounted then mounted again, the 'resize' event listener is not properly removed, so constantly getting this warning
Warning: setState(...): Can only update a mounted or mounting component. This usually means you called setState() on an unmounted component. This is a no-op. Please check the code for the CategoryBox component.
This is most likely caused by not properly removing event listeners for unmounted components.
davidhu2000 commented
issue fixed in pull request #41