This is relevant for shadow spread and goes in line with the web.
Testcase included.
6745630 roundedbox: Only grow border-radius if there is one
gtk/gtkroundedbox.c | 6 ++++--
testsuite/reftests/Makefile.am | 3 +++
testsuite/reftests/box-shadow-spread.css | 9 +++++++++
testsuite/reftests/box-shadow-spread.ref.ui | 24 ++++++++++++++++++++++++
testsuite/reftests/box-shadow-spread.ui | 24 ++++++++++++++++++++++++
5 files changed, 64 insertions(+), 2 deletions(-)
Upstream: git.gnome.org