Broken with "zlib output compression"

[mikevalstar]

changed line 1515 to
} else if ( $handler === 'default output handler' || $handler === 'zlib output compression' ) {

fixed the issue... was getting a blank page due to ob_end_flush being called.

[jerpr]

+1 please fix! It's annoying to have to make this change manually every update and there's a pull request for this already

[kenorb]

Fixed in PR #94