only try to define it if it isn't yet defined..
commitff67a98a2adeb2f80c00a0e7a001e61db8a84e2c
authorNicJA <NicJA@fb15a70f-31f2-0310-bbcc-cdcc74a49acc>
Fri, 24 Mar 2017 14:14:48 +0000 (24 14:14 +0000)
committerNicJA <NicJA@fb15a70f-31f2-0310-bbcc-cdcc74a49acc>
Fri, 24 Mar 2017 14:14:48 +0000 (24 14:14 +0000)
tree1d2ff009df7c8f41782d31e469c0a3bdc6d95df0
parent5c385a15a7e1cff40f8b45ab818da96b84515f93
only try to define it if it isn't yet defined..

git-svn-id: https://svn.aros.org/svn/aros/trunk/AROS@54263 fb15a70f-31f2-0310-bbcc-cdcc74a49acc
rom/kernel/kernel_base.h