Not checking this means errors aren't caught properly
eg. If you try and load a file into an editor and for some reason that file 404's, what currently happens is the HTML of the 404 page appears in the editor.
Have to think about how to display such errors to user
Not checking this means errors aren't caught properly
eg. If you try and load a file into an editor and for some reason that file 404's, what currently happens is the HTML of the 404 page appears in the editor.
Have to think about how to display such errors to user