Describe the bug
Adding an entry to Athena Gvim's toolbar makes its background area shrink leftwards. It also slightly grows down if you look closely.
Detailed steps to reproduce the behavior:
gvim --clean +'se go=T'.
:an ToolBar.x :ls<CR>.
Button is added, bar background area stays in place.
Environment (please complete the following information):
redraw!does not solve the problem.