ensure that the italic font has the same weight as the normal font
ensure that the italic font has the same weight as the normal font

The specified font[] pattern need not have a medium weight. It could be
specified as a number too or have a different weight other than medium.

Signed-off-by: Christoph Lohmann <80554d406dcaab4b48b5b2e6ac7b25e86705c9c0@r-36.net>

google/mt,google/mt