just put GtkBorder variable on the stack
fixes missing runtime version check


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75382 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
fix inconsistent line endings

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75383 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775