Updated mediawiki/extensions
Project: mediawiki/extensions/Parsoid  5a19ffb3b751785736945476048217ab2f423c88
null
Avoid 'separator' leaking into serializer output

Accumulator wrappers passed in array.push.bind(array) as the callback. Push
is however variadic, so the serializer info parameter passed in by the
separator handler made it into the output.

This patch avoids that by defining an explicit non-variadic callback.

Change-Id: Ie428e047645a5b8962ab51e4da618ecf9c6632da